Military Engineer Services Tender
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Military Engineer Services - MES Tender
Civil And Construction
Civil Works Others
Eprocure
Opening Date21 Dec 2024
Closing Date10 Jan 2025
Tender Amount₹ 30,00,00,000
Costs
EMD
₹ 15,00,000Document Cost
₹ 3,000Tender Fee
Refer Documents
Summary
Provision Of Civil Works For Upgradation Of High Explosive Processing Facility
Description
Scription for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user
Contact
Tender Id
2022_MES_564962_5Tender No
81364Tender Authority
Military Engineer Services ViewPurchaser Address
-Website
http://http://mes.gov.in/
GEM & Bid Advisory Services
Get portal registration, tender bidding, product/service listing or vendor/MSME certification services at a nominal cost
Documents
PROVISION OF CIVIL WORKS FOR UPGRADATION OF HIGH EXPLOSIVE PROCESSING FACILITY AT HEMRL, PUNE
PROVISION OF CIVIL WORKS FOR UPGRADATION OF HIGH EXPLOSIVE PROCESSING FACILITY AT HEMRL, PUNE
PROVISION OF CIVIL WORKS FOR UPGRADATION OF HIGH EXPLOSIVE PROCESSING FACILITY AT HEMRL, PUNE
BOQ Items
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Lumpsum price worked out by the contractor for Construction of "AC PLANT" building with RCC framed structure complete all as specified and shown on drawings.
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Lumpsum price worked out by the contractor for Construction of "AHU" building with RCC frame structure complete all as specified and shown on drawings.
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Lumpsum price worked out by the contractor for Construction of "PARKING CUM CHARGING SHED" with RCC framed structure and galvalume sheet roofing over steel strusses complete all as specified and shown on drawings.
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Schedule 'A' Part - I (BUILDINGS AND STRUCTURES FOR MELT CAST EXPLOSIVE FACILITY)
This Schedule (contains under mentioned Sl. item No. 2.01 to 2.06) is not prepriced by MES and the prepriced rate indicated in Col - 5 as `0.00 indicates this fact only.The tenderer is required to quote their rates in Column 6.
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Lumpsum price worked out by the contractor for Construction of "PROCESS BUILDING" with RCC framed structure including VIFT wall, RCC toe wall with saucer drain and approved earth filling complete all as specified and shown on drawings.
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Lumpsum price worked out by the contractor for Construction of "CONTROL BLOCK" building with RCC framed structure including hard standing complete all as specified and shown on drawings.
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Lumpsum price worked out by the contractor for Construction of "UTILITY BLOCK" building with RCC framed structure complete all as specified and shown on drawings.
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Lumpsum price worked out by the contractor for Construction of "HARDWARE STORAGE" building with RCC framed structure complete all as specified and shown on drawings.
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Lumpsum price worked out by the contractor for Construction of "DG ROOM AND BOILER PLANT" building with RCC framed structure including ramps and plat form complete all as specified and shown on drawings.
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Lumpsum price worked out by the contractor for Construction of "PARKING CUM CHARGING SHED" building with RCC framed structure and galvalume sheet roofing over steel strusses complete all as specified and shown on drawings.
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Schedule 'A' Part - I (BUILDINGS AND STRUCTURES FOR HE PRESS AND SHEET EXPLOSIVE FACILITY)
This Schedule (contains under mentioned Sl. item No. 3.01 to 3.05) is not prepriced by MES and the prepriced rate indicated in Col - 5 as `0.00 indicates this fact only.The tenderer is required to quote their rates in Column 6.
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Lumpsum price worked out by the contractor for Construction of "PROCESS BUILDING" building with RCC framed structure including VIFT wall, RCC toe wall with saucer drain and approved earth filling complete all as specified and shown on drawings.
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Lumpsum price worked out by the contractor for Construction of "CONTROL BLOCK" building with RCC framed structure including hardstanding ramp and platforms complete all as specified and shown on drawings.
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Lumpsum price worked out by the contractor for Construction of "AC PLANT" building with RCC framed structure complete all as specified and shown on drawings.
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Lumpsum price worked out by the contractor for Construction of "AHU" buidling with RCC framed structure complete all as specified and shown on drawings.
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Lumpsum price worked out by the contractor for Construction of "PARKING AND CHARGING SHED" building with RCC framed structure and galvalume sheet roofing over steel strusses complete all as specified and shown on drawings.
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Lumpsum price worked out by the contractor for Construction of "HE Transit Magazine" building with RCC framed structure including VIFT wall, RCC toe wall with saucer drain and approved earth filling complete all as specified and shown on drawings.
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Lumpsum price worked out by the contractor for Construction of "HE Metal Powder Storage" building with RCC framed structure including hard standing and ramps complete all as specified and shown on drawings.
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Lumpsum price worked out by the contractor for Demolition of building Nos. 122E, 122G, 122H upto ground level and removing the debries outside the MD land complete all as directed.
Note: Retrieved old material shall become the property of the contractor for which the recovery as given in Schedule of Credits for respective items will be made from the contractor dues.
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Lump sum price worked out by the Contractor for “EXCAVATION, EARTHWORK, SITE CLEARANCE, AREA DEVELOPMENT AND DEMOLITION" as listed in Schedule ‘A’ Part - II representing _______ % ______________ percent Above / Below the lump sum price of Rs.42,15,647.55 inserted by the MES in Schedule ‘A’ Part - II
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4215647
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Lump sum price worked out by the Contractor for “ROAD / PATH / CULVERTS / HARD STANDING” as listed in Schedule ‘A’ Part - III representing __________ % ____________ percent Above / Below the lump sum price of Rs.54,13,098.40 inserted by the MES in Schedule ‘A’ Part - III
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5413098
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Lump sum price worked out by the Contractor for “SEWAGE DISPOSAL” as listed in Schedule ‘A’ Part - IV representing __________ % ____________ percent Above / Below the lump sum price of ₹6,18,484.74 inserted by the MES in Schedule ‘A’ Part - IV
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618484
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Lump sum price worked out by the Contractor for "AREA DRAINAGE” as listed in Schedule ‘A’ Part - V representing _______ % __________________ percent Above / Below the lump sum price of Rs.42,40,618.20 inserted by the MES in Schedule ‘A’ Part - V
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4240618
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Lump sum price worked out by the Contractor for "FENCING AND GATE” as listed in Schedule ‘A’ Part - VI representing _______ % __________________ percent Above / Below the lump sum price of Rs.72,84,250.90 inserted by the MES in Schedule ‘A’ Part - VI
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7284250
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Lump sum price worked out by the Contractor for "INTERNAL WATER SUPPLY” as listed in Schedule ‘A’ Part - VII representing _______ % __________________ percent Above / Below the lump sum price of Rs.82,864.34 inserted by the MES in Schedule ‘A’ Part - VII
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82864
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Lump sum price worked out by the Contractor for “INTERNAL ELECTRIFICATION” as listed in Schedule ‘A’ Part - VIII representing _______ % _________________ percent Above / Below the lump sum price of Rs.9,37,280.97 inserted by the MES in Schedule ‘A’ Part - VIII
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937280
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Lump sum price worked out by the Contractor for “EXTERNAL ELECTRIFICATION” as listed in Schedule ‘A’ Part - IX representing _______ % _________________ percent Above / Below the lump sum price of Rs.49,78,022.50 inserted by the MES in Schedule ‘A’ Part - IX
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4978022
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Lump sum price worked out by the Contractor for “EXTERNAL WATER SUPPLY” as listed in Schedule ‘A’ Part - X representing ______ % _________________ percent Above / Below the lump sum price of Rs. 8,72,288.63 inserted by the MES in Schedule ‘A’ Part - X
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872288
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Lump sum price worked out by the Contractor for “FIRE FIGHTING SYSTEM” as listed in Schedule ‘A’ Part - XI representing ______ % _________________ percent Above / Below the lump sum price of ₹14,13,492.10 inserted by the MES in Schedule ‘A’ Part - XI
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1413492
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Lump sum price worked out by the Contractor for “AREA LIGHTING” as listed in Schedule ‘A’ Part - XII representing ______ % _________________ percent Above / Below the lump sum price of ₹9,22,818.35 inserted by the MES in Schedule ‘A’ Part - XII
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922818
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Lump sum price worked out by the Contractor for "ELECTRIC SUPPLY (MES)” as listed in Schedule ‘A’ Part - XIII representing ______ % _________________ percent Above / Below the lump sum price of ₹2,79,244.21 inserted by the MES in Schedule ‘A’ Part - XIII
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279244
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Lump sum price worked out by the Contractor for “WATER COOLER” as listed in Schedule ‘A’ Part - XIV representing ______ % _________________ percent Above / Below the lump sum price of Rs.65,141.70 inserted by the MES in Schedule ‘A’ Part - XIV
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65141
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Lump sum price worked out by the Contractor for “FIRE ALARM AND DELUGE SYSTEM” as listed in Schedule ‘A’ Part - XV representing ______ % _________________ percent Above / Below the lump sum price of Rs.61,21,109.10 inserted by the MES in Schedule ‘A’ Part - XV
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6121109
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Lump sum price worked out by the Contractor for “LIGHTNING PROTECTION SYSTEM” as listed in Schedule ‘A’ Part - XVI representing ______ % _________________ percent Above / Below the lump sum price of Rs.3,80,434.50 inserted by the MES in Schedule ‘A’ Part - XVI
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380434
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Lump sum price worked out by the Contractor for “FLP WIRING & FLP FIXTURES” as listed in Schedule ‘A’ Part - XVII representing ______ % _________________ percent Above / Below the lump sum price of Rs.2,77,134.80 inserted by the MES in Schedule ‘A’ Part - XVII
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277134
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Schedule 'A' Part - XVIII
This Schedule is not prepriced by MES and the prepriced rate indicated in Col - 5 as ₹0.00 indicates this fact only. The tenderer is required to quote their rates in Column 6. This Schedule constitutes Sl. Item Nos. 24.00 to 187.00.
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Clearing jungle including up rooting of rank vegetation, green bush wood trees and saplings of girth up to 30 cms measured at a height of 1.0 m above ground level and removal of rubbish / soil up to a distance of 1 Km out side the periphery of the area cleared, complete all as specified and directed.
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INTERNAL ELECTRIFICATION
S&F, LED tube light 2 x 20 W, 4 feet long wall mounted anodized aluminium extruded head provided for efficient heat dissipation and integrated and interchangeable integrated electronic driver luminaries LED as light source housing complete with all accessories including suitable lamp including pre wire and including up with twin core twisted flexible copper cable of suitable size, complete all as specified and directed.
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(Make: Havells: (a) Fittings STREAKT8UPTO2X22WSSBSWH
(b) tube Rod: PHOTONULTRA2.01213T8SSTL20WLED865SPC or
CG:(a) Fitting IGP162LT8-16
(b) Tube rod: LT8-20-865-(2) or
Bajaj: (a) fittingBLRB-DB 218 (b) Tube Rod-BLRB 20W LED)
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S&F, LED tube light 1 x 20 W, 4 feet long wall mounted anodized aluminium extruded head provided for efficient heat dissipation and integrated and interchangeable integrated electronic driver luminaries LED as light source housing complete with all accessories including suitable lamp including pre wire and including up with twin core twisted flexible copper cable of suitable size all as per specified and as directed.
(Make: Havells: (a) Fittings STREAKT8UPTO1x22WSSBSWH (b) tube Rod: PHOTONULTRA2.01213T8SSTL20WLED865SPC or
CG: (a) Fitting -IGP161LT8-16 (b) Tube rod: -LT8-20-865-(2) or
Bajaj: (a) fitting: BLRB-DB 118 (b) Tube Rod--BLRB 20W LED)
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S&F, energy saving, environmental friendly, long life, corrossion resistant, impact proof, surface mounting IP66 luminaire with PC housing & opal finish cover LED 40 W light fitting 4 feet x 1 complete all as specified and as directed.
Make: Havells Cat part No: MAGNUMGRANDNEOIP6640WLED857SPC / Crompton / Philips.
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S&F, industrial plug & socket 16 Amps, 230 volts 2P+E IP67 type complete all as specified and directed.
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S&F, industrial plug & socket 32 Amps, 415 volts 3P+N+E IP67 type complete all as specified and directed.
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S&F, new generation energy saving and environmental friendly long life LED street light 25 watt made up of pressure die cast aluminium housing with high power LED as lighting source and lens embedded PC cover having TOP Opening seperate driver compartment with IP66 protection and impact resistance of IK07 including fittings & connection on existing street light pole bracket complete all as specified and directed.
Make: ENDURASUNDOWNSL25WLED765PASYBOPCIHD of Havells / Crompton Greaves / Wipro.
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S&F, street light bracket made out of 40mm dia medium grade GI pipe of 1.5 Mtr long bend to shape including single coat of aluminium paint over a coat of red primer painting complete.
Note: The quoted rate is inclusive necessary MS clamp, nuts & bolts.
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S&F, ceiling fan of size 1400 mm sweep BLDC fan single phase 240 volt complete all as specified and directed.
Make: Havells / Bajaj / Crompton.
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S&F, heavy duty exhaust fan of size 300 mm sweep 900RPM single phase 240 volt with louvers complete all as specified and directed by Engineer-in-Charge
Make: Havells model Turboforce SP / Bajaj / Crompton.
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S&F, Load line distribution Board, TPN vertical, 4 way double door type, fixed on wall semi flush, bus-bars, Neutral link, blanking plates complete all as specified and as directed.
Note: MCCB & MCB's for out goings shall be measured and paid for separately under relevant items.
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S&F, SPN distribution board double door flush type all as per IS 8623 made from sheet metal duly powder coated 8 way to be fixed flush with wall complete with all accessories all as specified and directed.
Note: MCB's for out goings shall be measured and paid for separately under relevant items.
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S&F, SPN distribution board double door flush type all as per IS 8623 made from sheet metal duly powder coated 12 way to be fixed flush with wall complete with all accessories all as specified and directed.
Note: MCB's for out goings shall be measured and paid for separately under relevant items.
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Supply and fixing, connecting and testing MCCB 4 pole 100 A, 440 volts, 16 kA complete all as specified and directed.
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M&L for earthing complete with galvanized steel earth plate electrode 600 x 600 x 6 mm buried directly in ground (earth pit not less than 2.25 m deep below ground level) with top edge of the plate not less than 1.5 m below normal ground level, connected to galvanized earth lead wire 4 mm dia by means of galvanized iron or steel bolts, nuts, check nuts and washers and connected to equipments as directed, including funnel with GI medium grade watering pipe 20 mm bore, wire mesh, charcoal or coke and common salt in alternate layers of 15 cm compacted thickness all around the earth electrode, with concrete pit in PCC 1:3:6 type C1, 50 mm thick pre cast RCC 1:2:4 type B1 cover slab reinforced with 8 mm dia deformed bar 15 cm C/C and suitable handle of 10 mm dia round bar, GI light grade 15mm dia pipe for earth lead protection including necessary excavation earth work in any type of soil and getting out and disposal of spoil to a distance n.exc. 50 m and necessary testing complete all as shown on electrical plate No. 3 of MES SSR Part-I and as directed.
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Note: Cost of Earth lead & GI protection pipe upto 7.5m shall be deemed to be included in the quoted rate.
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M&L for earthing complete with galvanized steel earth plate electrode 600 x 600 x 6 mm buried directly in ground (earth pit not less than 2.25 m deep below ground level) with top edge of the plate not less than 1.5 m below normal ground level, connected to galvanized earth strip 32 x 6 mm by means of galvanized iron or steel bolts, nuts, check nuts and washers and connected to equipments as directed, including funnel with GI medium grade watering pipe 20 mm bore, wire mesh, charcoal or coke and common salt in alternate layers of 15 cm compacted thickness all around the earth electrode with concrete pit in PCC 1:3:6 type C1, 50 mm thick pre cast RCC 1:2:4 type B1 cover slab reinforced with 8 mm dia deformed bar 15 cm C/C and suitable handle of 10 mm dia round bar, GI light grade 40mm dia pipe for earth lead protection including necessary excavation earth work in any type of soil including getting out and disposal of spoil to a distance n.exc. 50 m and necessary testing complete all as shown on electrical plate No. 3 of MES SSR Part-I including taking up of old GI earth plate all as specified and directed.
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Note: Cost of Earth lead & GI protection pipe upto 7.5m shall be deemed to be included in the quoted rate.
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AIR CONDITIONING (SPLIT AC)
Supply & install, inverter technology split units indoor / outdoor complete with cordless remote control unit and with in built air ioniser and Plasma filter for better indoor air quality with copper condeser green gas with minimum 5 star rating, including bracket for fixing outdoor unit, copper pipes and electric cables from indoor to outdoor as per site requirements and EER 3.3 of capacity 1.5 TR complete all as specified and directed.
Make: VoltasModel-4503224 / Bluestar Model No. IC518DBTU / Daikin Model No. MTKM50U.
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Supply & install, inverter technology split units indoor / outdoor complete with cordless remote control unit and with in built air ioniser and Plasma filter for better indoor air quality with copper condeser green gas with minimum 5 star rating, including bracket for fixing outdoor unit, copper pipes and electric cables from indoor to outdoor as per site requirements and EER 3.3 of capacity 2 TR complete all as specified and directed.
Make: VoltasModel-245V-AD / Bluestar Model No. IA524DLU / Daikin Model No. FTKM60U.
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S&F, Voltage stabilizer for automatic operation, single phase naturally air cooled indoor type & designed for input variation between 170 V to 250 V with output voltage stabilized at 230 V with accuracy of ± 2.5% and of capacity 5 KVA complete all as specified and directed
Make: V Guard / National.
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AIR CONDITIONING (CENTRAL AC)
WATER-COOLED VFD SCREW TYPE CHILLER UNIT (2W + 1S)-Supply, installation, testing and commissioning of AHRI Certified, factory designed, pre-fabricated and floor-mounted hermetic screw type water cooled chiller machine. Location: a) PBX Process Facility
(a) Water Cooled Screw Chiller plant of 90 TR actual capacity at design conditions as per specifications given in data sheet of OEM.
(b) Semi Hermetic Twin Screw type Multicompressor with R- 410A Refrigerant Gas, Electrically operated on three phase 415 Volts +/-10%, 50 HZ AC power supply complete with automatic step less capacity control from 100% to 20% for each compressor with slide valve mechanism, solenoid valves, inbuilt oil separator, oil pressure safety switch, crank heater etc, Each compressor should be able to operate independently.
(c) Flash economiser to increase sub cooling and reduce action superheat.
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(d) Flooded shell and tube type 2 Pass Evaporator with the refrigerent in shell & water inside tubes with 25 mm thick insulation.
(e) Flooded shell and tube type 2 pass Condenser with the refrigerent in shell & water inside tubes with openable head at other end for cleaning.
(f) Electronic Expansion valves.
(g) Microprocessor based control panel suitable for remote on/off operation and BMS connectivity with Modbus RTU Protocol, panel shall be able to store minimum last 100 Alarm/trip status and 1024 readings for each parameters
(h) Touch screen type color Graphic display with minimum resolution of 128 x 64 pixel, shall indicate chilled water inlet / outlet temperature, pressure and condenser water inlet / outlet tempertaure, presuure all important paramter like RPM, voltage, current.
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(j) Necessary interconnecting copper piping complete with fitting valves etc with required safety controls
(k) Initial charge of ECO friendly non CFC refrigerant R-134a and synthetic oil for the complete plant
(l) One set of differential pressure switch to prevent operation of chiller at low chilled water flow
(m) Electrical control panel with suitable capacity and over load capacity solid state starter of for each compressor to reduce starting current
Make: BLUE STAR Model No - LCWX10380FIVA OR Equivalent in TRANE / CARRIER / YORK / Voltas.
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WATER-COOLED VFD SCREW TYPE CHILLER UNIT (2W + 1S)-Supply, installation, testing & commissioning of AHRI Certified, factory designed, pre-fabricated and floor-mounted hermetic screw type water cooled chiller machine.
Location:- b) HE Press & Sheet Explosive Facility
(a) Water Cooled Screw Chiller plant of 52 TR actual capacity at design conditions as per specifications given in data sheet of OEM.
(b) Semi Hermetic Twin Screw type Multicompressor with R- 407C Refrigerant Gas, Electrically operated on three phase 415 Volts +/-10%, 50 HZ AC power supply complete with automatic step less capacity control from 100% to 20% for each compressor with slide valve mechanism, solenoid valves, inbuilt oil separator, oil pressure safety switch, crank heater etc, Each compressor should be able to operate independently.
(c) Flash economiser to increase sub cooling and reduce action superheat.
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(d) Flooded shell and tube type 2 Pass Evaporator with the refrigerent in shell & water inside tubes with 25 mm thick insulation.
(e) Flooded shell and tube type 2 pass Condenser with the refrigerent in shell & water inside tubes with openable head at other end for cleaning.
(f) Electronic Expansion valves.
(g) Microprocessor based control panel suitable for remote on/off operation and BMS connectivity with Modbus RTU Protocol, panel shall be able to store minimum last 100 Alarm / trip status and 1024 readings for each parameters.
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(h) Touch screen type color Graphic display with minimum resolution of 128 x 64 pixel, shall indicate chilled water inlet / outlet temperature, pressure and condenser water inlet / outlet tempertaure, pressure all important paramter like RPM, voltage, current.
(j) Necessary interconnecting copper piping complete with fitting valves etc with required safety controls
(k) Initial charge of ECO friendly non CFC refrigerant R-134a and synthetic oil for the complete plant
(l) One set of differential pressure switch to prevent operation of chiller at low chilled water flow
(m) Electrical control panel with suitable capacity and over load capacity solid state starter of for each compressor to reduce starting current
BLUE STAR Model No-LCWX10380FIVA OR Equivalent in TRANE / CARRIER / YORK / Voltas.
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The chiller shall conform to the following requirements / specifications:
[i] Chilled water inlet/outlet temperature: 12/7 ˚C
[ii] Evaporator fouling factor: 0.00025 FPS Unit
[iii] Evaporator side pressure drop: 11 m of H2O (maximum)
[iv] Condenser water inlet/outlet temperature: 32/36 ˚C
[v] Condenser fouling factor: 0.00025 ⁰Fft²hr/Btu
[vi] Condenser side pressure drop: 10 m of H2O (maximum)
[vii] Refrigerant (Ozone friendly type): R134A
[viii] Test standard: In Accordance with AHRI 550 / 590
[ix] IKW/TR at actual conditions=
[x] NPLV at actual conditions=
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NOTES: [i] The quoted rate shall be inclusive of variable frequency drive (VFD) configured in accordance with site parameters, victaulic coupling and system integrator capable of giving industry standard (Modbus / BACnet) output to BMS for critical parameters. [ii] Mapping shall be required for all critical points displayed on the chiller control panel. The chiller shall be BMS compatible and shall have RS485 / RS232 serial communication protocol.
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[iii] The unit shall be suitable for 3 Phase, 415 V ± 10%, 50 Hz AC electric supply, with a built-in microprocessor based control panel.
[iv] Initial / first charge of refrigerant gas & compressor shall be deemed to be included in the quoted rate.
[v] Necessary civil work viz. foundation for placement of chillers, etc. shall be deemed to be included in the scope of work.
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FRP INDUCED DRAUGHT COOLING TOWER-Supply, installation, testing & commissioning of Twin Cell FRP rectanguler shape, vertical, induced draught counter flow cooling tower of 225TR size with uniform water distribution and optimal heat transfer, having tough fiberglass reinforced plastic (FRP) casing of sufficient structural strength to withstand vibrations and wind velocity upto 60 m/s, FRP basin, rigid honeycomb type PVC fill of suitable thickness, SS sprinklers and non-clogging sprinkler pipes, FRP drift eliminator, energy efficient induced draught axial type fans with factory set and dynamically balanced blades pitch, IE3 TEFC squirrel cage induction motor, suitable for operation on 3-Ph, 415 V, 50 Hz AC supply with IP 65 protection for enclosure, conforming to IS 12615: 2018, inlet, outlet, drain and over-flow nozzle connections, etc. complete with accessories as specified and directed.
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Location: a) PBX Process Facility
Make: Advance, MIHIR, Delta, National, PAHARPUR, POLO, CHOKSI
Note: Necessary civil work viz. foundation, supporting structure, etc. for placement of cooling tower shall be deemed to be included in the scope of work.
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FRP INDUCED DRAUGHT COOLING TOWER - Supply, installation, testing & commissioning of Twin Cell FRP rectanguler shape, vertical, induced draught counter flow cooling tower of 130TR size with uniform water distribution and optimal heat transfer, having tough fiberglass reinforced plastic (FRP) casing of sufficient structural strength to withstand vibrations and wind velocity upto 60 m/s, FRP basin, rigid honeycomb type PVC fill of suitable thickness, SS sprinklers and non-clogging sprinkler pipes, FRP drift eliminator, energy efficient induced draught axial type fans with factory set and dynamically balanced blades pitch, IE3 TEFC squirrel cage induction motor, suitable for operation on 3-Ph, 415 V, 50 Hz AC supply with IP 65 protection for enclosure, conforming to IS 12615: 2018, inlet, outlet, drain and over-flow nozzle connections, etc. complete with accessories as specified and directed.
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Location: b) HE Press & Sheet Explosive Facility
Make: Advance, MIHIR, Delta, National, PAHARPUR, POLO, CHOKSI
Note: Necessary civil work viz. foundation, supporting structure, etc. for placement of cooling tower shall be deemed to be included in the scope of work.
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AIR DISTRIBUTION-DOUBLE SKIN AIR HANDLING UNIT OUTDOOR TYPE-Supply, installation, testing & commissioning of double-skin type horizontal, floor-mounted, top / side discharge outdoor type air handling unit of the following capacities at 60 mm static pressure, Hollow profile, with air-tight casing using gaskets and self-adhesive tapes and 0.6 mm thick pre-coated outer skin and 0.6 mm thick GI inner skin, 45 ± 2 mm thick double skin panel with pressure injected CFC & HCFC free PUF having 'k' value of 0.02 W/°C/m & density 40 kg/m³ belt driven or plug fans with backward curved impellers for high static pressure mounted on aluminium extruded siderail base frame, EU4 pre-filter of 4/6 rows deep chilled water coils with anti-corrosion aluminium fins, suitable high efficiency (IE3) TEFC flameproof squirrel cage induction motor, electric step heater, PVC / nylon hinges & handles, view port and marine lamp, limit switch, SS-304 drain pan, vibration isolators / rubber pads (minimum 1" thick) inspection windows / doors, mixing box and supply / fresh air openings fitted with aluminium volume control dampers complete with 100% fresh air all as specified and directed.
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Make: Edgetech, Zeco, National, VYHAN, NUTECH, BTS.
The AHU shall comprise of the following:
[a] Suitable SISW backward curved plug fan, dynamically balanced with AMCA certified blower.
[b] Flame-proof foot mounted (B3 construction) 3-Phase squirrel cage induction motor 415 V ±10%, 50 Hz ± 5%, combined variation ±10%, insulation class F, (for Blower of AHU) of 11 kW capacity with temperature rise limited to class B, degree of protection IP 55, duty 51, ambiant temperature 45 ºC, conforming to IS 12615: 2011, IS/IEC 60079-1: 2007, IS 3682: 1966 gas group II A, II B.
[c] Flexible connetion made with airtight ASTM E84 (Class I) polyester fire retardant cloth riveted on periphery of cloth with extruded aluminium 'L' angle flange as per fan size at discharge duct / plenum.
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[d] Washable type of 'EU4' filter (pre-filter, efficiency 90% down to 10 micron) and 'EU7' filters (Micro Vee filters, efficiency 99% down to 3 micron).
[e] 4 / 6 rows deep chilled water cooling coil section with 0.15 mm thick copper fins and 0.36 mm diameter copper tubes tested on 21 kg/cm², with SS sandwiched drain tray, etc. (a 350 mm service section between eliminator and heater is required).
[f] Condensate drain pan fabricated from 18 gauge SS 304, powder coated and insulated with elastomeric insulation of suitable thickness.
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[g] Heater banks of 111 KW consisting of strip heaters along with power and control wiring, electric starters, air stat, humidistat and any other control require to operate the heater bank and safety device.
[h] AHU panel made out of 2.00 mm thick mild steel CRCA sheet, duly powder coated in compartamentalised construction with incomer and outgoing feeders for AHU motor, 3-way valve actuator motor, fire damper actuator motor, etc. complete with required variable frequency drive (VFD), relays, timers, contactors, PT, push buttons, switches, internal wiring, etc.
[i] Variable Frequency Drive (VFD) with IP 55 enclosures and mains disconnect switch suitable for 11 kW and comprising of the following complete with accessories of Danfoss, Schneider, L&T, ABB or Fuji make.
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(1) Built in dual 5% impedance DC link reactor (harmonic filters) on the positive and negative rails of the DC bus of the Variable Frequency Drive.
(2) Built in EMC filters (electro magnetic compatibility filters) for restriction of conducted emissions to comply with IEC61800:3 (unrestricted distribution): 2004 Category C1 (50 meter).
(3) Three feedback PID controller having capability to simultaneously accept 3 feedback signals from temperature sensors or pressure sensors for process optimization and accordingly control the speed of the AHUs or pumps.
(4) Integral graphical keypad.
NOTES:
[i] The price of VFD and other necessary control equipment is deemed to be included in the quoted rate.
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[ii] Necessary civil work viz. foundation for placement of AHU, mounting of variable frequency drive (VFD) panel, construction of opening(s) for fresh / exhaust air etc. shall be covered in the scope of work. [iii] A spare motor (specified in [b]), which will be measured and paid for separately, to be procured and placed in AHU room.
[ii] Necessary civil work viz. foundation for placement of AHU, mounting of variable frequency drive (VFD) panel, construction of opening(s) for fresh / exhaust air etc. shall be covered in the scope of work. [iii] A spare motor (specified in [b]), which will be measured and paid for separately, to be procured and placed in AHU room.
[iv] Humidity RH-50 + 5% and temperature 25 + 2oC.
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(a) 36000 CFM Location:- a) PBX Process Facility
2
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(b) 20800 CFM Location:- b) HE Press & Sheet Explosive Facility
2
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CHILLED WATER CIRCULATION PUMP (2W + 1S) - Supply, installation, testing & commissioning of monoblock, self-priming, single-stage centrifugal pump, capacity of 7.5 HP, having cast iron casing, enclosed type dynamically balanced cast iron impeller, carbon steel pump shaft, gland packed sealing, deep groove ball bearings, etc. with TEFC squirrel cage induction motor having class 'B' insulation, IE3 efficiency, conforming to IS 12615: 2018 and suitable for operation on 3-HP, 415 V±10%, 50 Hz AC supply, base plate, mounting channel frame, accessories and fittings, viz. pressure gauges, thermometers, drains, coupling, coupling guard, vibration isolation arrangement by means of spring / rubber type mounting duly insulated with FM approved highly-flexible, closed-cell thermal insulation of elastomeric foam based on synthetic rubber (NBR) of apppropriate thickness laminated with 12 micron aluminium foil facing with reinforced glass scrim along with adhesives and other necessary accessories complete all as specified and directed by Engineer-in-Charge.
3
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Make: Kirloskar, Mather & Platt, Crompton Greaves.
Note: Necessary civil work viz. foundation for placement of pump and pump accessories shall be covered in the scope of work.
Location: a) PBX Process Facility.
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CHILLED WATER CIRCULATION PUMP (2W + 1S) - Supply, installation, testing and commissioning of monoblock, self-priming, single-stage centrifugal pump, capacity of 5HP, having cast iron casing, enclosed type dynamically balanced cast iron impeller, carbon steel pump shaft, gland packed sealing, deep groove ball bearings, etc. with TEFC squirrel cage induction motor having class 'B' insulation, IE3 efficiency, conforming to IS 12615: 2018 and suitable for operation on 3-HP, 415 V±10%, 50 Hz AC supply, base plate, mounting channel frame, accessories and fittings, viz. pressure gauges, thermometers, drains, coupling, coupling guard, vibration isolation arrangement by means of spring / rubber type mounting duly insulated with FM approved highly-flexible, closed-cell thermal insulation of elastomeric foam based on synthetic rubber (NBR) of apppropriate thickness laminated with 12 micron aluminium foil facing with reinforced glass scrim along with adhesives and other necessary accessories complete all as specified and directed by Engineer-in-Charge.
3
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Make: Kirloskar, Mather & Platt, Crompton Greaves
Note: [i] Necessary civil work viz. foundation for placement of pump and pump accessories shall be covered in the scope of work.
Location: b) HE Press & Sheet Explosive Facility.
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CONDENSER WATER PUMP (2W + 1S) - Supply, installation, testing & commissioning of monoblock, self-priming, single-stage centrifugal pump, capacity of 7.5 HP, having cast iron casing, enclosed type dynamically balanced cast iron impeller, carbon steel pump shaft, gland packed sealing, deep groove ball bearings, etc. with TEFC squirrel cage induction motor having class 'B' insulation, IE3 efficiency, conforming to IS 12615: 2018 and suitable for operation on 3-Ph, 400 V±10%, 50 Hz AC supply, base plate, mounting channel frame, accessories and fittings, viz. pressure gauges, thermometers, drains, coupling, coupling guard, vibration isolation arrangement by means of spring / rubber type mounting complete all as specified and directed by Engineer-in-Charge.
Make: Kirloskar, Mather & Platt, Crompton Greaves
Note: [i] Necessary civil work viz. foundation for placement of pump and pump accessories shall be covered in the scope of work.
Location:- a) PBX Process Facility
3
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CONDENSER WATER PUMP (2W + 1S) - Supply, installation, testing & commissioning of monoblock, self-priming, single-stage centrifugal pump, capacity of 5 HP, having cast iron casing, enclosed type dynamically balanced cast iron impeller, carbon steel pump shaft, gland packed sealing, deep groove ball bearings, etc. with TEFC squirrel cage induction motor having class 'B' insulation, IE3 efficiency, conforming to IS 12615: 2018 and suitable for operation on 3-Ph, 400 V±10%, 50 Hz AC supply, base plate, mounting channel frame, accessories and fittings, viz. pressure gauges, thermometers, drains, coupling, coupling guard, vibration isolation arrangement by means of spring / rubber type mounting complete all as specified and directed by Engineer-in-Charge.
Make: Kirloskar, Mather & Platt, Crompton Greaves Note: [i] Necessary civil work viz. foundation for placement of pump and pump accessories shall be covered in the scope of work.
Location: b) HE Press & Sheet Explosive Facility.
3
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S&F, Set of strip heater bank of requisite 4 KW rating for full load for monsoon and winter heating to maintain desired temperature and Humidity conditions
Location:- a) PBX Process Facility
37
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S&F, Set of strip heater bank of requisite 3 KW rating for full load for monsoon and winter heating to maintain desired temperature and Humidity conditions.
Location:- b) HE Press & Sheet Explosive Facility
37
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GALVANIZED STEEL SHEET DUCTING- Supply, installation, balancing and commissioning of factory fabricated galvanized steel sheet metal (G.S.S.) round / rectangular ducting of following sheet thickness having zinc coating of 120 g/m² total on both sides and complete with neoprene rubber gaskets, elbows, splitter dampers, vanes, volume control dampers, hangers, supports, etc. as per approved drawings and conforming to the latest edition of IS 655: 2006 & HVAC Duct Construction Standards - Metal and Flexible of SMACNA along with required scaffolding work to install the ducts at site complete all as specified and directed by Engineer-in-Charge.
Make: Jindal, TATA, JSW.
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(a) 18 G
410
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(b) 20 G
700
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(c) 22 G
1000
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(d) 24 G
430
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S&F, closed cell elastomeric nitrile rubber insulation with aluminum foil laminated on one side, having thermal conductivity not exceeding 0.037 W/mK at mean temperature of 20° C as per EN 12667, moisture diffusion resistance factor or ‘µ’ value of minimum 7,000 for base insulation material without the foil as per EN 12086, fire performance such that it passes Class 1 as per BS476 Part 7 for surface spread of flame and also fire performance of V0, HB as per UL 94, 1996, density without the foil between 40 to 55 kg/m³. The insulation material shall be FM (Factory Mutual) USA approved and dust & fibre free. The Aluminium foil shall be 12 microns thick and its weight shall be 193 gsm as per EN ISO 2286-2, tensile strength 90 N / 15 mm as per EN ISO 527-3 with elongation 10% as per EN ISO 527-3 complete all as specified and directed.”
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(a) 19 mm thick nitrile rubber thermal insulation
1350
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(b) 13 mm thick nitrile rubber thermal insulation
1450
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ACOUSTIC INSULATION: S&F, open-cell engineered nitrile rubber foam acoustic insulation having good sound absorption, damping and barrier properties, antimicrobial product protection, thermal conductivity not exceeding 0.047 W/mK at 20° C, conforming to EN 12667, density 140-180 kg/m³ and conforming to class 1 rating for surface spread of flame in accordance with BS 476 Part 7 & UL 94 (HB, V-0). The acoustic insulation material shall be free of dust and fibre; it shall pass fungi/mould resistance as per DIN EN ISO 846 method A and bacterial resistance as per DIN EN ISO 846 method C and air erosion resistance test in accordance to ASTM Standard C 1071-05 without any laminate or covering (section 12.7) from an independent accredited testing agency complete all as specified and directed
(a) 10 mm thick nitrile rubber foam acoustic insulation.
110
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AIR TERMINALS-S&F of supply / return / exhaust air diffusers / grilles / louvers of powder coated aluminium with aluminium volume control dampers with anti smudge ring & removable core complete all as specified and directed by Engineer-in-Charge.
Make: Ruskin Titus, Air Flow, Caryaire, System Air, Airmech.
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(a) Supply Air Grill / Diffuser with Damper
50
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(b) Return Air Grill / Diffuser Without Damper
50
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Supply and fixing GI construction volume control dampers lever operated type to be mounted on duct complete all as specified and directed.
16
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Supply, erection, testing and commissioning of fusible link type fire damper as per UL555.
16
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CONDENSER WATER PIPING MS ERW CLASS-C PIPE - Supply, laying / fixing, testing & commissioning of condenser water piping including necessary fittings viz. bends, tees, reducers, flanges, air purge valves, drain valves, structural support, necessary clamps, vibration isolators, etc. including painting and supporting / fixing the pipe in excavated trenches or on floor / wall / ceiling with clamps, hangers, angles, channels (using anchor fastners) with necessary accessories complete all as specified and directed by Engineer-in-Charge. Make: Tata, Jindal, Surya.
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(a) 150 mm NB
75
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(b) 125 mm NB
110
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NOTES:
[i] The pipe size 150 mm NB & 125 mm NB & below shall be MS 'C' class as per IS 1239 (Part-1): 2004 & IS 1239 (Part-2): 2011.
[ii] The pipe size above 150 mm NB & 125 mm NB shall be welded black steel pipe heavy class as per IS 3589: 2001.
[iii] Minimum thickness of MS sheet for pipe size above 150 mm NB and up to 350 mm NB shall be 6.35 mm and it shall be 7 mm for pipe size 400 mm NB and above.
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CHILLED WATER PIPING MS ERW CLASS-C PIPE WITH INSULATION - Supply, laying / fixing, testing and commissioning of chilled water circulation piping including necessary fittings viz. bends, tees, reducers, flanges, air purge valves, drain valves, structural support, necessary clamps, vibration isolators, etc. including painting and supporting / fixing the pipe in excavated trenches or on floor / wall / ceiling with clamps, hangers, angles, channels (using anchor fastners) with necessary accessories duly insulated with FM approved highly- flexible, closed-cell thermal insulation of elastomeric foam based on synthetic rubber (NBR) of 25mm thickness laminated with 12 micron aluminium foil facing with reinforced glass scrim along with adhesives and other necessary accessories complete all as specified and directed by Engineer-in-Charge.
Make: Tata, Apolo, Jindal Star, Jindal Hissar, Surya for pipes & Armacell, K-Flex, Aeroflex for insulation.
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(a) 80 mm NB
30
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(b) 100 mm NB
210
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(c) 125 mm NB
75
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BUTTERFLY VALVE-Supply, installation, testing and commissioning of wafer type PN 1.6 rated short pattern CI butterfly valve having Gr. FG-200 CI body conforming to IS 210: 2009, seat having EPDM rubber lining, CF 8 stainless steel disc, AISI- 410 stainless steel stem, 2.4 MPa body test pressure & 1.6 MPa seat test pressure and standard flange end conforming to BS 10 Table D/E & ANSI B 16.1 CI- 125 with necessary accessories complete all as specified and directed by Engineer-in-Charge.
Make: Advance, Sant, Hindustan, L&T, CASTLE
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(a) 80 mm NB
12
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(b) 100 mm NB
27
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(c) 125 mm NB
15
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Y-STRAINER-Supply, installation, testing & commissioning of cast steel bolted cover Y-type strainer conforming to ASTM A-216 Gr. WCB, AISI 304 screen with 1.3 mm diameter perforation, 16 kg/cm2 body test pressure & 20 kg/cm2 maximum working pressure and standard flange end conforming to BS 10 Table F / Class-150 with necessary accessories complete all as specified and directed.
Make: Advance, Sant, Hindustan, EMERALD, CASTLE
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(a) 80 mm NB
3
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(b) 100 mm NB
6
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(c) 125 mm NB
3
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NON-RETURN VALVE-Suply, installation, testing and commissioning of wafer type PN 1.6 rated swing check type valve (NRV), designed & tested as per IS 5312 (Part-2): 1986, suitable to handle clear water having turbidity up to 5000 PPM, having CI body, door and diaphram, leaded tin bronze seat rings and flange drilling standard end connection, etc. with other necessary accessories complete all as specified and directed.
Make: Advance, Sant, Hindustan, CASTLE
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(a) 80 mm NB
3
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(b) 100 mm NB
6
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(c) 125 mm NB
3
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3-WAY TEMPERATURE CONTROL VALVE - Supply, installation, testing & commissioning of electronic, self-balancing, pressure independent type dynamic balancing valve rated for minimum 25 bar working pressure with integrated 3-way modualating control valves in a single body and actuator capable of accepting upto 10 V DC and upto 20 mA electric signal and provide similar transduced feedback output to control system duly insulated with FM approved highly-flexible, closed-cell thermal insulation of elastomeric foam based on synthetic rubber (NBR) of apppropriate thickness laminated with 12 micron aluminium foil facing with reinforced glass scrim along with adhesives and other necessary accessories complete all as specified and directed by Engineer-in-Charge.
Make: Honeywell, Rapid Control, Danfoss, Advance, ANERGY for valve & Armacell, K-Flex, Aeroflex for insulation.
Note: [i] Maximum close off pressure shall not be less than 6 bar for upto 50 mm valves.
[ii] Maximum close off pressure shall not be less than 7 bar for 65 mm & above.
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(a) 100 mm NB
1
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(b) 125 mm NB
1
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MANUAL BALANCING VALVE-Supply, installation, testing & commissioning of precise balancing, double regulation type cast iron balancing valve 100 mm having FG 200 cast iron body conforming to IS 210: 2009, copper alloy trim, stainless steel 2 Cr. 13 stem, 2.4 MPa body test pressure & 1.6 MPa maximum working pressure and standard flange ends with necessary accessories complete all as specified and directed by Engineer-in-Charge.
Make: Advance, Sant, Hindustan, Castle.
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(a) 100 mm NB
3
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(b) 125 mm NB
6
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TEMPERATURE GAUGE - S&F of 6" dual scale (°F/°C), lower mount (radial), bimetal thernometer having 0.5 NPT process connection, Grade A accuracy class as per ASME B40.200, stem diameter 6.35 mm, laminated safety glass window, stainless steel 304 case, steam, process connection & joint, aluminium dial & pointer, IP67 protection, scale range 0-60 °C complete with accessories, etc. as specified and directed.
Make: General, WIKA, TSI, H-Guru, Castle.
28
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PRESSURE GAUGE - S&F of 4" bourdon tube pressure gauge conforming to EN 837-1, having copper alloy process connection & pressure element, plastic black pointer & case, plastic crystal-clear window, snap-fitted in case, accuracy class 2.5, scale range 0-25 bar complete with accessories, etc. as specified and directed.
Make: General, WIKA, TSI, H-Guru.
40
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EXPANSION TANK FOR CHILLED WATER PIPING- S&F, PVC / HDPE expansion tank of 1000 litre capacity with pressure rating to suit the system pressure and sized adequately to compensate for water expansion due to operating temperature variations, conforming to IS: 2825-1969 for 'non-fired pressure vessels' complete with inter-connection piping, non-return valve, safety relief valve and pressure gauge, insulated with 50 mm thick elastomeric insulation and cladded with 26 gauge aluminium complete with accessories as specified and directed.
2
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HVAC PANEL - Supply, installation, commissioning & testing of factory made, CPRI type tested, indoor, cubical compartmental type "HVAC Panel" of suitable size, conforming to IEC 61439-1 &2, IEC 61641, having both sides openable with hinged double doors & locking arrangement and IP 42 protection made out of 2.0 mm thick mild steel CRCA sheet, supported and fixed on structural frame of angle iron of suitable size, including earthing stud, labeling, painting to all internal & external exposed steel surfaces with powder coating paint (7 tank process), duly fixed in ground with PCC foundation (1:2:4) type B1, with danger notice plate of 1.6 mm thick mild steel sheet, vitreous enameled (white) with letters figures and conventional skull and bones in signal red colour, suitable for 3-Phase 4 Wire system, 500 V grade with necessary wiring, PVC sheathed stranded copper conductor of appropriate length & size, including fixing lugs, bolts, screws etc. complete with accessories as specified and directed by the Engineer-in-Charge.
1
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Location: a) PBX Process Facility
Make: CPRI approved panel builder
The HVAC Panel shall comprise of the following:
Busbar Chamber:
[i] 01 Set (3L + N) of copper busbar of rated capacity 1200 A, covered with PVC insulated sleeves including insulator, nuts, bolts, etc. with complete connection
Incoming: [i] 800 A, 415 V, Ics = 100% Icu = 50 kA, 50 Hz FP ACB, conforming to IEC 60947-2, having thermal magnetic based trip unit, adjustable overload setting (0.7 - 1 x In), adjustable short-circuit setting (5 - 10 x Ir), adjustable neutral protection (N, N/2, OFF), front indication LEDs (Ready, Overload and pre-alarm & Overload), etc. - 01 No.
[ii] Cl 1.0 multi-function meter capable of measuring V, A, F, PF, W/VA, Wh/VAh, Runhrs. Onhrs & interupts - 01 No.
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[iii] LED phase indicators (Red, Yellow, Blue) - 01 Set.
Outgoing: [i] 400 A, 415 V, Ics = Icu = 36 kA, conforming to IEC 60947 - 2, 50 Hz, FP MCCB with adjustable thermal settings & fixed magnetic settings with compression lug connectors and thermal magnetic trip unit (TMD) - 03 Nos. [for chillers]
[ii] 250 A, 415 V, Ics = Icu = 36 kA, conforming to IEC 60947 - 2, 50 Hz, TPN MCCB with adjustable thermal settings (0.70- 1 x In) & fixed magnetic settings with compression lug connectors and thermal magnetic trip unit (TMD) - 02 Nos. [for AHU]
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[iii] 63 A, 415 V, Ics = Icu = 16 kA, conforming to IEC 60947 - 2, 50 Hz, FP MCCB with adjustable thermal settings & fixed magnetic settings with compression lug connectors and thermal magnetic trip unit (TMD) - 08 Nos. [for chilled water supply pump, condenser water supply pump & cooling tower].
[iv] LED phase indicators (Red, Yellow, Blue) - 12 Set.
[v] Cl 1.0 multi-function meter capable of measuring V, A, F, PF, W/VA, Wh/VAh, Runhrs. Onhrs & interupts - 12 Nos.
[vi] DOL Starter suitable for chilled water circulation pump [3 HP] - 03 Nos.
[vii] DOL Starter suitable for condenser water pump [3 HP] - 03 Nos.
[viii] DOL Starter suitable for cooling tower motor [2 HP] - 02 Nos.
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HVAC PANEL - Supply, installation, commissioning & testing of factory made, CPRI type tested, indoor, cubical compartmental type "HVAC Panel" of suitable size, conforming to IEC 61439-1 &2, IEC 61641, having both sides openable with hinged double doors & locking arrangement and IP 42 protection made out of 2.0 mm thick mild steel CRCA sheet, supported and fixed on structural frame of angle iron of suitable size, including earthing stud, labeling, painting to all internal & external exposed steel surfaces with powder coating paint (7 tank process), duly fixed in ground with PCC foundation (1:2:4) type B1, with danger notice plate of 1.6 mm thick mild steel sheet, vitreous enameled (white) with letters figures and conventional skull and bones in signal red colour, suitable for 3-Phase 4 Wire system, 500 V grade with necessary wiring, PVC sheathed stranded copper conductor of appropriate length & size, including fixing lugs, bolts, screws etc. complete with accessories as specified and directed by the Engineer-in-Charge.
1
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Location: b) HE Press & Sheet Explosive Facility
Make: CPRI approved panel builder
The HVAC Panel shall comprise of the following:
Busbar Chamber:
[i] 01 Set (3L + N) of copper busbar of rated capacity 900 A, covered with PVC insulated sleeves including insulator, nuts, bolts, etc. with complete connection.
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Incoming: [i] 600 A, 415 V, Ics=100% Icu=50 kA, 50 Hz FP ACB, conforming to IEC 60947-2, having thermal magnetic based trip unit, adjustable overload setting (0.7-1 X In), adjustable short-circuit setting (5-10 X Ir), adjustable neutral protection (N, N/2, OFF), front indication LEDs (Ready, Overload and pre-alarm & Overload), etc. - 01 No.
[ii] Cl 1.0 multi-function meter capable of measuring V, A, F, PF, W/VA, Wh/VAh, Runhrs. Onhrs & interupts - 01 No.
[iii] LED phase indicators (Red, Yellow, Blue) - 01 Set.
Outgoing: [i] 400 A, 415 V, Ics = Icu = 36 kA, conforming to IEC 60947-2, 50 Hz, FP MCCB with adjustable thermal settings & fixed magnetic settings with compression lug connectors and thermal magnetic trip unit (TMD)-03 Nos. [for chillers]
[ii] 250 A, 415 V, Ics=Icu=36 kA, conforming to IEC 60947-2, 50 Hz, TPN MCCB with adjustable thermal settings (0.70 - 1 x In) & fixed magnetic settings with compression lug connectors and thermal magnetic trip unit (TMD)-02 Nos. [for AHU]
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[iii] 63 A, 415 V, Ics=Icu=16 kA, conforming to IEC 60947-2, 50 Hz, FP MCCB with adjustable thermal settings & fixed magnetic settings with compression lug connectors and thermal magnetic trip unit (TMD)-08 Nos. [for chilled water supply pump, condenser water supply pump & cooling tower].
[iv] LED phase indicators (Red, Yellow, Blue) - 12 Set.
[v] Cl 1.0 multi-function meter capable of measuring V, A, F, PF, W/VA, Wh/VAh, Runhrs. Onhrs & interupts - 12 Nos.
[vi] DOL Starter suitable for chilled water circulation pump [3 HP] - 03 Nos.
[vii] DOL Starter suitable for condenser water pump [3 HP] - 03 Nos.
[viii] DOL Starter suitable for cooling tower motor [2 HP] - 02 Nos.
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Note: [i] The panel shall be completely Ethernet communication ready to communicate with Energy Management System & shall be Web based application in-built. [iii] The Panel shall be with wireless energy sensor on incomer and outgoing feeders for monitoring (V, I, P, PF, Energy), voltage loss alarm, Unbalance in phases. Same shall be communicated through Ethernet communication gateway to centralised Energy Monitoring System.
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POWER CABLES - M&L for ISI marked 1.1 kV grade aluminium conductor, XLPE insulated armoured cables, conforming to IS: 7098 (Part 1)-1988 having stranded aluminium compact shaped conductor as per Cl. 2, IS: 8130-1984, PVC inner sheath, single armouring of galvanized steel strip / wire and PVC Type ST-2 outer sheath conforming to IS: 5831-1984, including termination complete as specified and directed. Suitable for Chiller, Pumps, AHU, Heater, Cooling Tower including suitable size of cable tray.
Make: RR Kabel, Polycab, Havells, RPG, Asian.
-
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a) 3.5 core 120 sqmm alum. ( for chiller)
120
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-
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b) 3.5 core 95 sqmm alum. ( for chiller)
120
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c) 3.5 core 70 sq.mm (for AHU Panel)
70
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d) 3.5 core 50 sq.mm (for AHU Panel)
70
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e) 3 core 16 q.mm (for ahu blower & for pumps and cooling tower motor)
450
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f) 3 core 10 q.mm (for ahu blower)
350
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g) 4 core 10 sq.mm (for Heater)
160
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h) Copper cable 5 core 1.5 sq.mm (for control)
240
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M&L for earthing complete with copper earth plate electrode 600 x 600 x 3mm buried directly in ground (earth pit not less than 2.25 m deep below ground level) with top edge of the plate not less than 1.5 m below normal ground level, connected to copper earth strip 25 x 4 mm as earth lead by means of galvanized iron or steel bolts, nuts, check nuts and washers, and connected to equipments as directed, including funnel with GI medium grade watering pipe 40 mm bore, connected to earthing test point all as shown in Plate No. 5 of SSR part I specifications including excavation, earth work, PCC earth pit of dimensions 550 mmx 550mm (outer) and 300 mm x 300mm (inner) and 250mm deep, with a 10mm thick CI cover plate hinged to CI frame on ground level completion all as specified and directed.
Note: (i) Cost of Earth lead & GI protection pipe upto 7.5m shall be deemed to be included in the quoted rate.
(ii) The earth chamber to be constructed 0.5mtrs from edge of earth pit with necessary watering arrangment. The cost of the same is deemed to be included in the rate quoted.
22
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CIVIL WORKS COMPRISING OF - Foundation to equipment such as package chillers AHUS, HWG LT Panel board, Pump sets, cooling tower, pipeline, common headers etc. including any other masonery work, excavation and earth work for pipe work, cable work, foundation support etc and Opening in walls for duct work, grills / diffusers / blanking plates etc, finishing of openings including painting / white wash work to match the interior decoration existing work all as specified.
2
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HDPE MAKE-UP WATER TANK FOR COOLING TOWER - S&F, multi layered HDPE make-up water tank of 2x5000 litre capacity made up of 100% virgin material, having 100% UV stabilized white outer layer, threaded lid, extra insert lid for protection against algae formation complete with inter-connection piping and non-return valve etc. complete all as specified and directed.
2
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FLP WIRING & FLP FIXTURE
S&F, PVC FRLS Armoured Copper cable of 1.5 sqmm x 3 core including saddling on wall / surface.
Make: KEI / Gloster / Havells.
600
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S&F, PVC FRLS Armoured Copper cable of 2.5 sqmm x 3 core including saddling on wall / surface.
Make: KEI / Gloster / Havells.
500
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S&F, PVC FRLSH Armoured Copper cable of 6 sqmm x 4 core including saddling on wall / surface.
Make: KEI / Gloster / Havells.
500
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S&F, PVC FRLSH Armoured Copper cable of 10 sqmmx 4 core including saddling on wall / surface.
Make: KEI / Gloster / Havells.
150
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S&F, flameproof switch socket combination 4P+E (5 Pin) suitable for 32 Amps, 415 volts including plug and top, LM-6 body, certified by CIMFR and PESO, ISI marked all as specified and directed.
Make: Shyaam Switchgear Cat Part No SSPL/2C/1010 / Flexpro / Baliga.
44
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S&F, flameproof receptable (encloser) with MCB 63 Amps four pole, 415 volts, 50 Hz complete all as specified and directe.
Make: Shyaam Switchgear Cat Part No SSPL / MCDB / 186 / Flexpro / Baliga.
13
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S&F, FLP flexible metalic hose conduit 20 mm dia 300 mm long for exhaust fan.
Make: Shyaam Switchgear Cat Part No SSPL/FH/145 / Flexpro / Baliga
26
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S&F, Flameproof 100 mm dia Junction Box 4 way.
Make: Shyaam Switchgear Cat Part No SSPL/JB/105 / Flexpro / Baliga.
85
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S&F, Flameproof / Weatherproof LED Well Glass Light Fitting suitable for 150 Watt with lumen out put not less than 15000 Lumens, body made out of aluminium alloy LM-6 body epoxy painted with wire guard relfector, flameproof Heat Resistant Clear Toughened ‘Type‐A’ with LED COB / SMD (Bridge, Cree, Citizen) including suitable electronic including necessary fixing arrangments and connecting up complete all as specified and directed. Make: Shyaam Switchgear Cat Part No SSPL/1251 / Flexpro / Baliga.
22
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S&F, Flameproof / Weatherproof LED Well Glass Light Fitting suitable for 100 Watt with lumen out put not less than 10000 Lumens, body made out of aluminium alloy LM-6 body epoxy painted with wire guard relfector, flameproof Heat Resistant Clear Toughened ‘Type‐A’ with LED COB / SMD (Bridge, Cree, Citizen) including suitable electronic including necessary fixing arrangments and connecting up complete all as specified and directed.
Make: Shyaam Switchgear Cat Part No SSPL / 1251 / Flexpro / Baliga.
37
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Supply and fixing, LED light fitting 2x20 Watt flame proof, CIMFR certified recommended for gas / vapor group of IIA & IIIB, Zone 1 & 2 and IP 65 protection with die cast aluminum housing with heat resistant toughened glass with LED tube light fixtures driver, holders, connector etc. complete with all accessories prewired and including connecting up with three core flexible copper conductor cable with suitable size including necessary fixing arrangments and connecting up complete all as specified and directed.
Make: Shyaam Switchgear Cat Part No SSPL / FF / 1271 / Sudhir Flexpro / Baliga.
2
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S&F, FLP Exhaust fan of size 300 mm with louvers single phase 240 volt, 0.5 HP, 1414 RPM.
Make: Shyaam Switchgear Cat Part No SSPL / MT / 140 / Flexpro / Baliga.
24
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S&F, Flame proof panel board made out LM6 material and high stainless steel hignges and nuts Incomer 160 AMPS 25KA 4P MCCB and out going 63 Amps MCB 4P 10 KA - 03 Nos, 32 Amps MCB 4P 10 KA - 03 Nos, 16 Amps MCB SP 10 KA - 06 Nos and 6 Amps MCB SP 10 KA - 06 Nos (for PBX Processing facility Mixer & Casting Room) complete all as Gas Gr IIA, IIB certified by CIMFR Dhanbad & CCOE (PESO) Nagpur along with ISI marking
Make: Shyaam Switchgear Cat No SSPL / RCP / 110 / Flexpro / Baliga.
1
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S&F, Flame proof panel board made out LM6 material and high stainless steel hignges and nuts Incomer 125 AMPS 25KA 4P MCCB and out going 63 Amps MCB 4P 10 KA - 01 No, 32 Amps MCB 4P 10 KA - 03 Nos, 16 Amps MCB SP 10 KA - 04 Nos and 6 Amps MCB SP 10 KA - 04 Nos (for PBX Processing facility automated filling Room) complete all as Gas Gr IIA, IIB certified by CIMFR Dhanbad & CCOE (PESO) Nagpur along with ISI marking
Make: Shyaam Switchgear Cat No SSPL / RCP / 109 / Flexpro / Baliga.
1
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S&F, Flame proof panel board made out LM6 material and high stainless steel hignges and nuts Incomer 125 AMPS 25KA 4P MCCB and out going 63 Amps MCB 4P 10 KA - 03 Nos, 32 Amps MCB 4P 10 KA - 3 Nos, 16 Amps MCB SP 10 KA - 5 Nos and 6 Amps MCB SP 10 KA - 5 Nos (for PBX Processing facility utility Room) complete all as Gas Gr IIA, IIB certified by CIMFR Dhanbad & CCOE (PESO) Nagpur along with ISI marking
Make: Shyaam Switchgear Cat No SSPL / RCP / 110 / Flexprod / Baliga.
1
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S&F, Flame proof panel board made out LM6 material and high stainless steel hignges and nuts Incomer 100 AMPS 18KA 4P MCCB and out going 6 Amps MCB SP 10 KA - 7 Nos, 16 Amps MCB SP 10 KA - 7 Nos (for PBX Processing facility Panel Room) complete all as Gas Gr IIA, IIB certified by CIMFR Dhanbad & CCOE (PESO) Nagpur along with ISI marking
Make: Shyaam Switchgear Cat No SSPL / RCP / 109 / Flexpro / Baliga.
1
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S&F, Flame proof panel board made out LM6 material and high stainless steel hignges and nuts Incomer 100 AMPS 18KA 4P MCCB and out going 6 Amps MCB SP 10 KA - 04 Nos, 16 Amps MCB SP 10 KA - 4 Nos and 32 Amps MCB 4P 10 KA - 02 Nos (for PBX Processing facility Curing Room & Hot water system Room) complete all as Gas Gr IIA, IIB certified by CIMFR Dhanbad & CCOE (PESO) Nagpur along with ISI marking
Make: Shyaam Switchgear Cat No SSPL / RCP / 109 / Flexpro / Baliga.
2
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S&F, Flame proof panel board made out LM6 material and high stainless steel hignges and nuts Incomer 32 AMPS 10KA 2P MCB and out going 6 Amps MCB SP 10 KA - 2 Nos and 16 Amps MCB SP 10 KA - 2 Nos (for PBX Processing facility building security light, Melt Cast Explosive Facility Building security light and Press & sheet explosive facility building security light) complete all as Gas Gr IIA, IIB certified by CIMFR Dhanbad & CCOE (PESO) Nagpur along with ISI marking
Make: Shyaam Switchgear Cat No SSPL/RCP/186 / Flexpro / Baliga.
3
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S&F, Flame proof panel board made out LM6 material and high stainless steel hignges and nuts Incomer 100 AMPS 18KA TPN MCCB and out going 6 Amps MCB SP 10 KA - 05 Nos, 16 Amps MCB SP 10 KA - 05 Nos, 32 Amps MCB 4P 10 KA - 01 No and 63 Amps MCB 4P 10 KA - 01 No (for Melt Cast Explosive Facility Octal Plant) complete all as Gas Gr IIA, IIB certified by CIMFR Dhanbad & CCOE (PESO) Nagpur along with ISI marking
Make: Shyaam Switchgear Cat No SSPL/RCP/109 / Flexpro / Baliga
1
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S&F, Flame proof panel board made out LM6 material and high stainless steel hignges and nuts Incomer 100 AMPS 18KA 4P MCCB and out going 6 Amps MCB SP 10 KA - 5 Nos, 16 Amps MCB SP 10 KA - 5 Nos, 32 Amps MCB 4P 10 KA - 2 Nos and 63 Amps MCB 4P 10 KA - 1 No (for Melt Cast Explosive Facility Pressure Casting) complete all as Gas Gr IIA, IIB certified by CIMFR Dhanbad & CCOE (PESO) Nagpur along with ISI marking.
Make: Shyaam Switchgear Cat No SSPL / RCP / 109 / Flexpro / Baliga.
1
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S&F, Flame proof panel board made out LM6 material and high stainless steel hignges and nuts Incomer 100 AMPS 18KA 4P MCCB and out going 6 Amps MCB SP 10 KA - 5 Nos, 16 Amps MCB SP 10 KA - 5 Nos, 32 Amps MCB 4P 10 KA - 3 Nos and 63 Amps MCB 4P 10 KA - 2 Nos (for Melt Cast Explosive Facility Mixing / Filling No 1) complete all as Gas Gr IIA, IIB certified by CIMFR Dhanbad & CCOE (PESO) Nagpur along with ISI marking.
Make: Shyaam Switchgear Cat No. SSPL / RCP / 110 / Flexpro / Baliga.
1
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S&F, Flame proof panel board made out LM6 material and high stainless steel hignges and nuts Incomer 100 AMPS 18KA 4P MCCB and out going 6 Amps MCB SP 10 KA - 5 Nos, 16 Amps MCB SP 10 KA - 5 Nos, 32 Amps MCB 4P 10 KA - 3 Nos and 63 Amps MCB 4P 10 KA - 1 No (for Melt Cast Explosive Facility Mixing / Filling No 2) complete all as Gas Gr IIA, IIB certified by CIMFR Dhanbad & CCOE (PESO) Nagpur along with ISI marking
Make: Shyaam Switchgear Cat No SSPL/RCP/110/ Flexpro / Baliga
1
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S&F, Flame proof panel board made out LM6 material and high stainless steel hignges and nuts Incomer 100 AMPS 18KA 4P MCCB and out going 6 Amps MCB SP 10 KA - 4 Nos, 16 Amps MCB SP 10 KA - 4 Nos, 32 Amps MCB 4P 10 KA -2 Nos and 63 Amps MCB 4P 10 KA - 1 No (for Melt Cast Explosive Facility Weighing Room) complete all as Gas Gr IIA, IIB certified by CIMFR Dhanbad & CCOE (PESO) Nagpur along with ISI marking
Make: Shyaam Switchgear Cat No SSPL/RCP/109/ Flexpro / Baliga
1
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S&F, Flame proof panel board made out LM6 material and high stainless steel hignges and nuts Incomer 100 AMPS 18KA 4P MCCB and out going 6 Amps MCB SP 10 KA-4 Nos, 16 Amps MCB SP 10 KA-4 Nos, 32 Amps MCB 4P 10 KA-3 Nos and 63 Amps MCB 4P 10 KA-3 Nos (for Press & Sheet Explosive Facility Process Room 1) complete all as Gas Gr IIA, IIB certified by CIMFR Dhanbad & CCOE (PESO) Nagpur along with ISI marking
Make: Shyaam Switchgear Cat No SSPL / RCP / 109 / Flexpro / Baliga
1
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S&F, Flame proof panel board made out LM6 material and high stainless steel hignges and nuts Incomer 100 AMPS 18KA 4P MCCB and out going 6 Amps MCB SP 10 KA-3 Nos, 16 Amps MCB SP 10 KA-3 Nos, 32 Amps MCB 4P 10 KA-3 Nos and 63 Amps MCB 4P 10 KA-1 No (for Press & Sheet Explosive Facility Process Room 2) complete all as Gas Gr IIA, IIB certified by CIMFR Dhanbad & CCOE (PESO) Nagpur along with ISI marking
Make: Shyaam Switchgear Cat No SSPL / RCP / 109 / Flexpro / Baliga
1
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S&F, Flame proof panel board made out LM6 material and high stainless steel hignges and nuts Incomer 100 AMPS 18KA 4P MCCB and out going 6 Amps MCB SP 10 KA - 4 Nos, 16 Amps MCB SP 10 KA - 4 Nos, 32 Amps MCB 4P 10 KA -2 Nos (for Press & Sheet Explosive Facility Curing Room ) complete all as Gas Gr IIA, IIB certified by CIMFR Dhanbad & CCOE (PESO) Nagpur along with ISI marking
Make: Shyaam Switchgear Cat No SSPL/RCP/109/ Flexpro / Baliga
1
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S&F, Flame proof panel board made out LM6 material and high stainless steel hignges and nuts Incomer 32 AMPS 10KA 2P MCB and out going 6 Amps MCB SP 10 KA - 1 No, 16 Amps MCB SP 10 KA - 1 No (for Press & Sheet Explosive Facility Store Room) complete all as Gas Gr IIA, IIB certified by CIMFR Dhanbad & CCOE (PESO) Nagpur along with ISI marking
Make: Shyaam Switchgear Cat No SSPL/CS/174/ Flexpro / Baliga
1
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S&F, Flame proof panel board made out LM6 material and high stainless steel hignges and nuts Incomer 100 AMPS 18KA 4P MCCB and out going 6 Amps MCB SP 10 KA - 5 Nos, 16 Amps MCB SP 10 KA - 5 Nos, 32 Amps MCB 4P 10 KA -3 Nos and 63 Amps MCB 4P 10 KA - 2 Nos (for Press & Sheet Explosive Facility Utility Room) complete all as Gas Gr IIA, IIB certified by CIMFR Dhanbad & CCOE (PESO) Nagpur along with ISI marking
Make: Shyaam Switchgear Cat No SSPL / RCP / 109 / Flexpro / Baliga.
1
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S&F, Flame proof panel board made out LM6 material and high stainless steel hignges and nuts Incomer 125 AMPS 18KA 4P MCCB and out going 6 Amps MCB SP 10 KA - 7 Nos, 16 Amps MCB SP 10 KA - 7 Nos, 32 Amps MCB 4P 10 KA - 4 Nos and 63 Amps MCB 4P 10 KA-2 Nos (for Press & Sheet Explosive Facility Panel Room) complete all as Gas Gr IIA, IIB certified by CIMFR Dhanbad & CCOE (PESO) Nagpur along with ISI marking
Make: Shyaam Switchgear Cat No SSPL / RCP / 110 / Flexpro / Baliga.
1
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S&F, FLP Double compression gland of 3/4 inch size.
192
-
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S&F, FLP Double compression gland of 1 inch size.
114
-
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S&F, FLP Double compression gland of 1½ or 1.5 inch size.
10
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S&F, FLP Double compression gland of 2 inch size.
22
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S&F, 16 SWG HOT DIPPED GALVANISED / POWDER COATED with coupler plates cable tray size 100 x 50mm of 2 RM Each length.
200
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S&F, 16 SWG HOT DIPPED GALVANISED / POWDER COATED with coupler plates cable tray size 150 x 75mm of 2 RM Each length.
300
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M&L for special factory made earthing electrode comprising of hot dpped galvaized MS flat inserted in to GI pipe of 88mm bore (outer), 3m length, filled with non magnetic anti corrosive material specially developed for ground resistance enhancement power around the electrode to retain moisture conforming to IS 3043 including necessary boring in ground of 150 / 200mm dia in any type of strata connecting to test point all as specified and directed (the earth resistance shall be less than 3 ohms complete all as specified and directed. Contractor shall improve the earthing resistance within the permissible limit without any extra cost.
34
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MAKE: Fast Electrode / ASHLOK / U-Protec / I-Torrent.
Note: (i) GI earthing pipe should have successfully tested for salt spray test (corrosion test) Certificate for minimum 500 hours. The Earthing Electrode should have a GTP & Drawing approval from MSEDCL infra Project. The Earthing Electrode should be tested in MSME. Any one such Earthing Electrode should have successfully type test certification by CPRI (Central Power Research Institute, Govt of India) for the Short Time current at 43 kA rms for 1 Sec; with initial peak of 90.12 kA. The rated voltage for testing in CPRI should be 400 V at rated current of 10kA. The Earth Enhancing Compound should have Test certification from NABL accredited Lab.
(ii) The cost of FRP earth pit cover shall be deemed to be included in rate quoted.
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It should be tested as per IS 1350 / AHPA guideline’s. The pH value of Compound should be 7.59, Moisture % by mass should be 8.91 & Solubility in 1:1 HCL should be 32.29%. The Compound should be tested ELV Test as per protocol IEC 62321/111/54/CDV/ICP-OES for contain of Lead (23.0 ppm), Cadmium (15.0ppm), Mercury (Below Detection Level) & Hexa-chromium (Below Detection Level).
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WATER COOLER
Supply, installation, commissioning of Water cooler with in-built RO+UV purification fully stainless steel, electric driven single phase having approx storage of 50 litres and nominal cooling of 20 litres per hour complete all as specified and as directed.
Make: Bluestar / Voltas / Usha
6
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S&F, Voltage stabilizer for automatic operation, single phase naturally air cooled indoor type & designed for input variation between 170 V to 250 V with output voltage stabilized at 230 V with accuracy of ± 2.5% and of capacity 2 KVA complete all as specified and directed.
Make: V Guard / Volina / K-Line
6
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SPECIAL EARTHING
M&L for special factory made earthing electrode comprising of pure copper single pipe of 76 mm dia, 3m length, filled with highly conductive, noncorrosive material specially developed for ground resistance enhancement powder 2 Bag of 25 Kgs around the electrode to retain moisture conforming to IS 3043 including necessary boring in ground of 150mm dia in any type of strata connecting to test point comall as specified and directed complete all as specified and directed.
24
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Note: (i) Contractor shall improve the earthing resistance within the permissible limit without any extra cost. The earth resistance shall be less than 1 Ohm. The Earth Enhancing Compound should have Test certification from NABL accredited Lab. It should be tested as per IS 1350 / AHPA guideline’s. The pH value of Compound should be 7.59, Moisture % by mass should be 8.91 & Solubility in 1:1 HCL should be 32.29%. The Compound should have test certification ELV Test as per protocol IEC 62321/111/54/CDV/ICP-OES for contains of Lead (23.0 ppm), Cadmium (15.0ppm), Mercury (Below Detection Level) & Hexa-chromium (Below Detection Level).
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(ii) The cost of FRP earth pit cover shall be deemed to be included in rate quoted.
The manufacture of earthing should be registered under Udyam registration and certified for ISO 9001:2015, The Copper strip will be measured and paid sepeartely.
Make: Fast Electrode Model FE 80, 3 Meter [Pure Copper Single Pipe] / U-PROTEC EARTHING PVT LTD / ASHLOK.
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M&L for copper strip 25x5 mm as earth countinuity conductor fixed with saddels and fixing screws etc as on wall complete all as specified and directed.
950
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S&F, epoxy based insulator of size 40 mm height fixed on walls / PCC blocks / on floor / on MS angle / on towers etc all as specified and directed.
300
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S&F, indicator for electrostatic discharge (ESD) earthing made out of 300 x 300 x 3 mm MS sheet fixed on and including 25 x 25 x 3 mm angle iron post with PCC 1:2:4 type B1 foundation block and painting exposed surface with two coats of syenthetic enamel paint over coat of red oxide primer and writing letters for indication of ESD earthing complete all as specified and directed.
3
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S&F, copper plate 150x150x3mm thick with 1 No. round soild copper bar 20 mm dia & 150 mm long brazed or threaded & fixed in the centre of the plate for manual electrostatic discharge & fixed on existing wall at height of 1.5 mtr all as directed.
3
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S&F, copper plate 600 x 600 x 3 mm thick fixed to floor by means of brass nuts / bolts and duly connected to ESDS system.
3
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DG SET
Supply, installation, commissioning & testing of silent, Diesel engine driven factory assemble, generating set of capacity 250 KVA, 3 phase, 4 wire, 50 Hz, 1500 RPM complete with Engine and alternator mounted on a common MS fabricated base frame with AVM pads, Acoustic enclosure, relay panel for automatic starting on mains failure safety control and metering equipment mounted on & including common base frame and installed on PCC/RCC foundation as recommended by manufacturer and approved by GE and suitable for ambient conditions at Pune, environmental eco-friendly as per CPCB IV norms including the following all as specified and directed.
Make: Cummins, Kirloskar Electric, Cater Pillar, Greaves Cotton
Note: PCC foundation work as per manufacture instructions, anti-vibration pads and other standard accessories and comprising of the following complete all as specified and directed.
1
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Diesel Engine: No. of Cylinders 06, Inline arrangement, Gross Engine power (HP) 303.4 and (KWm) 223, water cooled turbocharged with after cooled, rated output 1500 RPM and over speed trip 1650 RPM, Engine I with electric start, compression ignition, stroke cycle designed to run continuously at 1500 RPM conforming to IS 2002, ISO-3046, BS 5514 standards. Diesel engines should comply with CPCB IV norms. The Diesel Engine are comprising of followings: (1) Radiator with Fan (2) Fuel Injection equipment with Electronic Governor having CRS (Common Rail system) and DG performance class G3 (3) Dry type air cleaner (4) Exhaust silencer type NA, Max allowable backpressure (kPa) 17, Exhaust temperature (Deg C) 550 (5) Lub oil filter (Spin on type) (6) Fuel oil filter (Spin on type) (7) 24V electric starting system (8) Battery charging alternator (9) Stop Solenoid, (10) Lube Oil pressure Gauge (11) Water Temperature Gauge (12) lube oil temperature Gauge (13) Battery voltage (14) Extended life coolant (15) First fill lube Oil.
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Alternator: Alternator type 4), rotating field, automatic voltage regulator and voltage regulation + 1%, suitable for continuous duty operations rated at 1500 RPM, 415V, 0.8PF, 50 Hz, current (3Ph) Amps-347.8 in SPDP enclosure, Self-Excited & Self-regulated, Brushless, ‘H’ class insulation, temperature rise (Deg C) 125, coupling type Fle Disc, unbalanced load capability 25% of rated amps, Floor mounted with anti-friction Sealed ball bearing on end. Alternator charging 12V DC/35A, the alternator conforms to IS: 13364 (Part-II) suitable for tropical condition including making cable connection.
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Acoustic Enclosure: (a) Specially designed to meet stringent MoEF / CPCB norms of 75 dBA @ 1 Mtr at 75% Load under free field conditions.
(b) The followings are some technical features of Acoustic Enclosure:
(1) The Enclosure is modular in construction.
(2) Base Frame is made of Sheet metal.
(3) Durable industrial locking system is provided on Doors.
(4) Door Gaskets are made in high quality EPDM material. (c) Corrosion Resistance: To make the Enclosure weather proof:-
(1) All sheet metal parts / components are hot dipped in seven tanks process, Pretreated and Passivated.
(2) Sheet metal components are with Pretreated and Passivated Base Powder Coated.
(3) Base Frame is Epoxy Coated / Powder Coated.
(4) Zinc Passivated Hardwares are used to avoid rusting.
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Acoustic insulation: (1) Sound proofing of the Enclosure is done with Quality Rockwool confirming to IS:8183 Standard.
(2) Acoustic foam shall be fire retardant and fire resistant.
(3) Attenuates are provided to control sound at entry and exit of container.
(4) Specially designed Residential Silencer is provided.
(d) Ventilation And Air Circulation: Exhaust pipe inside Enclosure is thoroughly insulated by Cladding of Rock wool and Sheet.
(e) ELECTRICAL: Neutral Body Earthing points at the sides of enclosure are isolated through Moulded compound.
(f) SAFETIES: Emergency Push button to Stop the DG set from outside, Low Fuel oil level, Low Lube oil pressure, Low Coolant Level, High Engine Temperature. The canopies being offered are for output of Noise Level ≤ 75 dbA at a distance of 1-meter average, as per the CPCB IV Norms.
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Batteries: 02 Nos. 12V 180Ah batteries with leads for electric starting.
Paint: DG set and panel package will be painted with powder coated type paint.
STANDARD GENSET CONTROLLER UNIT WITH CONTROL PANEL:
Genset Controller unit with totally enclosed, Steel Construction Control Panel suitable for indoor floor / wall mounting installation having standard safeties and display parameters.
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AMF PANEL: Supply, install, testing & commissioning of AMF Panel for 250 KVA DG Set factory made, outdoor cubical type as per IE/CPRI rules with IP-54 protection, dust and vermin proof, compartmentalised, made of 3.15 mm thick CRCA sheet, fixed on MS angle iron frame of 50 x 50 x 6 mm thick of required type for supporting double door both sides open type with necessary locking arrangement with slope roof on top duly painted with two coats of powder coated sense grey paint with seven tank process complete and having separate doors inside for accommodating all incoming / outgoing cables and other relevant standards mounted on and including provision of necessary plinth in PCC 1:3:6, type C1 for foundation and PCC pillars with suitable size of nut, bolts & washers grouted as required at site and as per manufacturer's instructions including provision of the following items complete all as specified and directed.
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(a) Bus bar with electrolytic copper bus bar (for Mains and DG supply incoming and outgoing) suitable for 600 Amps capacity for 3 phase and neutral (TPN) (all connection inside the panel shall be through aluminium strip) connected duly supported with FRP insulators including colour code heat shrink insulating sleeves.
(b) Three phase 4 Pole, Power contractor, 400 Amps for ON-OFF the DG and mains supply - 02 Nos
(c) MCCB 400 Amps, 50KA for ON-OFF the DG and mains supply - 02 Nos.
(d) MCCB 315 Amps, 36KA - 02 Nos.
(e) On Load Change over switch 400 Amps for Bypass AMF Panel in case of Power contactor faulty - 01 No.
(f) Automatic Generator controller unit, with total control wiring with necessary relays and control fuses, auxiliary contacts etc - 01
(g) Digital type voltmeter panel mounted flush type of size 96 x 96 sq mm three phase class 1.0 within built selector switch complete each - 2.
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(h) Digital type Ammeter panel mounted flush type of size 96 x 96 sq mm three phase class 1.0 within built selector switch and suitable CTS complete each - 2.
(j) RYB phase indicators LED type with control fuses - 02 sets.
Note: Drawing of LT Panel board and connections shall be got approved by GE before manufacture of panel board.
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CCTV SYSTEM
M&L for laying of armoured cables on surface / underground in duct trenches / in DWC duct pipes / casing capping with proper routing & digging, filling up the dug up trenches and concretization, erection & installation, cable termination, testing, commissioning and completion of entire system of flameproof CCTV along with associated equipments with necessary fixtures and accessories like 4 CH video to data tranreceivers RX / TX, ingress protected IP 66 junction boxes, mains circuit breakers in MS enclosures, PVC conduit / duct pipes and pipe fittings, steel saddles, screws and plugs, PVC cable trays, nuts bolts, washers and hardware items, cable binding ties, GI wire, fastener bolts clamps supporting brackets video BNC and DC connectors etc. complete all as specified and directed by Engineer-in-Charge.
Notes: The parts and connected items will be measured and paid separately under item here in Sl Nos. 121 to 131.
1
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Supply of 2MP FHD WDR HDCVI bullet camera having 1/2.7” progressive CMOS sensor, 1928(H) X 1088(V) pixels and above 25FPS / 30FPS @ 1080P resolution, true wide dynamic range 120 dB, minimum illumination 0.03 LUX / F 1.4 high speed real-time signal transmission, variable focal length 2.7 MM to 12MM, motorised lens / fixed IRIS H: 99 DEGREES - 37 DEGREES angle of view, signal / noise ratio 65 dB, smart IR auto ICR to works with HPMV lighting, auto / manual IR on/off control, 3D-DNR, digital noise reduction, aluminium casing with IP 67 ingress protection, -30℃ ± 60℃ / less than 90% RH (no condensation) with CERTIFICATIONS: CE (EN55032, EN55024, EN 50130-4), FCC (CFR 47 FCC Part 15 Subpart B, ANSI C63. 4-2014), UL (UL60950-1CAN/CSA C22.2 No 60950-1).
Make: DAHUA / CP PLUS.
11
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Supply of flameproof, explosion proof & weatherproof enclosure for HDCVI bullet camera aluminium alloy casting (LM-6) enclosure, Temperature class T6, flameproof construction IS: 2148 (2004) for GAS GROUP I, IIA, IIB approved for in hazardous areas coming under preview of the petroleum rules 2002, explosion proof construction. CERTIFICATIONS: IS: 13947 (PART I) (1993) (IP: 65) CMRI, DANBAD, CERTIFIED (VALID CERTIFICATE TO BE ENCLOSED) must be covered under valid BIS licence & CCOEEN50014:1998, EN50018:2000, EN1127-1:1998 STANDARDS.
Make: KESHKAMAT & COMPANY.
11
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Supply of 8 CHANNEL PENTA-BRID 4K digtal video recorder having embedded processor, embedded linux operating system, all channels full high definition 1920 X 1080P output, all channels sync. real time playback 1080P @ 25 FPS real time recording, synchronus playback, video encoding - 1080P @ 25/30FPS, smart coding H.265+ DUAL stream video compression, frame rate upto 30 FPS, bit rate upto 6144Kbps per ch, 1 SATA surveillance-class HDD upto 10TB capacity, smart fan design upto 720 hours storage capacity, video graphics array and FHD multimedia output, 1 USB 2.0, 1 USB 3.0 ports, graphical user grid interface & smart search, CERTIFICATIONS: FCC (Part 15 Subpart B) CE:CE-LVD; EN 60950-1; EN61000-3-2, EN55032, EN50130, EN55024 UL: UL60950-1.
Make: DAHUA / CP PLUS.
3
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Supply of 4 TB video surveillance-class hard drive, skyhawk or purple series for HDCVI DVR, image perfect firmware built on multi-tier, caching (mtc) technology, SATA-8 streaming supported optimised for 24 x 7 write intensive workload built-in powerful error correction code.
Make: WD / SEAGATE.
3
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Supply of DVR / UPS big cabinet enclosure M.S cabinet enclosure for HCVR, UPS and amplifier suitable size for HCVR, UPS unit and amplifier. M.S. trays (2 Nos), glass front door with lock. 1 No, 4” cooling fans, 3 Nos. power sockets.
Make: DAHUA / CP PLUS.
6
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Supply of 1200 VA, pure sine wave UPS unit capacity suitable for CCTV and public address system electrical load with 48 hrs backup 180 AH, 12V DC rechargeable ups tubular battery electrolyte level indicators suitable trolleys for battery storage with dual incomming 20Amps mains circuit breaker, external 12Amps electronic voltage stabilizer and external high potential EMI and RF surge / spike protector.
Make: MICROTEK / SUKAM / AMZE.
3
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Supply of big video display unit wall mounting 55” full high definition slim LED / LFD display panel dynamic motion clarity index (MCI) 100 triple XD engine, video graphics array and 1080P high definition multimedia inputs remote controller swivel / double arm heavy duty wall mtg. bkt.
Make: Panasonic / Samsung / LG.
3
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Supply of RG-06 copper armoured co-axial cable, co-axial plain annealed copper insulation material XLPE as per IS:7098 / 88 inner and outer sheaths extruded PVC type braided shielded video cable fire resistant.
Make: Havells / Finolex / Polycab.
300
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Supply of 1.5 sq. mm x 2 core copper armoured power cable, 1.5 sq. mm x 2 core plain annealed copper insulation material XLPE as per IS:7098 / 88 inner and outer sheaths extruded PVC type ST2 as per IS:5831/84 fire resistant, flame retardant, 1100 volts grade galvanised steel armouring IS:8130 / 84, IS:7098 / 88, IS:5831 / 84, IS: 3975 / 88 approved.
Make: Havells / Finolex / Polycab.
300
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Supply of 1.5 sq. mm x 3 core copper armoured power cable, 1.5 sq. mm x 2 core plain annealed copper insulation material XLPE as per IS:7098 / 88 inner / outer sheaths extruded PVC type ST2 fire resistant, flame retardant, 1100 Volts grade galvanised steel armouring IS:8130 / 84, IS:7098 / 88, IS:5831 / 84, IS: 3975 / 88 approved.
Make: Havells / Finolex / Polycab.
300
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Supply of CAT-6, copper armoured cable, 4 unshielded twisted pair, 4P x 23 AWG solid bare copper HDPE insulation, nylon rip chord LSOH outer sheath galvanised steel armouring and fire resistant, TIA / EIA-568–B 2.
Make: D-LINK.
305
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LIGHTNING PROTECTION SYSTEM
S&F, air termination single pointed aluminium rod of 12mm dia 1200mm long complete all as specified and directed.
165
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M&L for special factory made earthing electrode comprising of hot dpped galvaized MS flat inserted in to GI pipe of 88mm bore (outer), 3m length, filled with non magnetic anti corrosive material specially developed for ground resistance enhancement power around the electrode to retain moisture conforming to IS 3043 including necessary boring in ground of 150 / 200mm dia in any type of strata connecting to test point all as specified and directed (the earth resistance shall be less than 1 ohm complete all as specified and directed. Contractor shall improve the earthing resistance within the permissible limit without any extra cost.
30
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MAKE: Fast Electrode / ASHLOK.
Note: GI earthing pipe should have successfully tested for salt spray test (corrosion test) Certificate for minimum 500 hours. The Earthing Electrode should have a GTP & Drawing approval from MSEDCL infra Project. The Earthing Electrode should be tested in MSME. Any one such Earthing Electrode should have successfully type test certification by CPRI (Central Power Research Institute, Govt of India) for the Short Time current at 43 kA rms for 1 Sec; with initial peak of 90.12 kA. The rated voltage for testing in CPRI should be 400 V at rated current of 10kA. The Earth Enhancing Compound should have Test certification from NABL accredited Lab. It should be tested as per IS 1350 / AHPA guideline’s.
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The pH value of Compound should be 7.59, Moisture % by mass should be 8.91 & Solubility in 1:1 HCL should be 32.29 %. The Compound should be tested ELV Test as per protocol IEC 62321/111/54/CDV/ICP-OES for contain of Lead (23.0 ppm), Cadmium (15.0ppm), Mercury (Below Detection Level) & Hexa-chromium (Below Detection Level).
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S&F, earth pit indicator made out of MS sheet of 16SWG of size 30 x 20cm welded to "angle of size 25 x 25 x 3mm at a height 1M above ground including dismantling taking out old earth pit indicator complete all as specified and directed.
30
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S&F, epoxy base insulator suitable size 35 mm height fixed on PCC blocks / on wall on MS angle / on towers with and including nut bolts and washers etc complete all as specified and directed.
1425
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S&F, inspection boxes / test point boxes 250 x 150 x 100 mm made out of 16 gauge MS sheet with top cover including provisioin of fixing of 2 Nos epoxy insulator with and including insulating PVC sheet for incoming and outgoing copper strip for proper insulation etc, complete all as specified and directed.
30
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M&L for PCC block of size 150 x 150 x 150mm in PCC (1:3:6) type C-1 with 20mm stone graded aggregate including necessary form / mould for fair and even surfaces, air termination rod / GI strip etc., complete all as specified and directed.
1321
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FIRE ALARM AND DELUGE SYSTEM
Supply, installation, Testing & Comissioning of D-PACK-AW-80 NB Assembly of make HD Fire D pack is pre assembled deluge valve skid package enclosed within a free standing cabinet designed., suitable for all HD deluge valve models, with CS cabinet RED finish. The front door of enclosure is fully hinged to maximize access to the enclosure. All side of the panel are easily removable for maintenance, comes with down stream, up stream & by-pass butterfly valves. All gauges externally visible through polycarbonaite window, pressure switches, solenoid valves prewired and terminated into a junction box, completely preassembled and tested UL listed moduler package, complete all as specified and directed.
Make: HD Fire Protect Pvt Ltd / Virtex Fire Protection / Universal Fire Control.
2
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Supply, installation, testing & comissioning of D-PACK-AW-50 NB Assembly of make HD Fire D pack is pre assembled deluge valve skid package enclosed within a free standing cabinet designed, suitable for all HD deluge valve models, with CS cabinet, RED finish. The front door of enclosure is fully hinged to maximize access to the enclosure. All side of the panel are easily removable for maintenance, comes with down stream, up stream & by-pass butterfly valves. All gauges externally visible through polycarbonaite window, pressure switches, solenoid valves prewired and terminated into a junction box, completely preassembled and tested UL listed moduler package, complete all as specified and directed.
Make: HD Fire Protect Pvt Ltd / Virtex Fire Protection / Universal Fire Control.
8
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Supply, fix, testing & commissioning of medium velocity water spary nozzles having end connections of 15 mm BSPT, spray angle of 65 / 90 / 120 digree brass finish, UL listed suitable for deluge system for fire protection application suitable for maximum working pressure 12.3 Kg/sqcm complete all as specified and directed.
173
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Supply, fix, test & commissioning of high velocity water spray nozzles having end connection of 1" BSPT, spray angle of 90 degree brass finish, UL listed suitable for deluge system for fire protection application suitable for max pressure 12.3 kg/sqcm complete all as specified and directed.
44
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Supplying, installation, testing & commissioning of addressable horn cum strobe complete as required, The horn/strobe shall be listed to UL 1971 / UL 464 & 1.9.2 The sound output from the Hooter should not be less than 88 db, with flashing at 1 Hz over the strobe’s entire operating voltage range, complete all as specified and directed.
3
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S&F, Fire Alarm sounders / Sirens electronic type horizontal two stage continuous normal operation for at least 50 minutes with sound level 65 db to 120 db Measured at 1.5 m with sound output variation of +5 db 3500m range with provision of GI mounting arrangements complete all as specified and directed.
3
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Supplying, installation, testing & commissioning of micro processor based intelligent addressable main fire alarm panel, central processing unit with the minimum 1 loop capacity and capable of supporting not less than 198 devices (including detectors) and minimum 159 detectors per loop and with 5-inch Multi-color Touch screen Display, operating at 230 V 50/60 HZ - Ac & FACP shall have its own Battery Backup of a minimum of 24 hours in normal condition and then half an hour in alarm condition, the panel shall have faclity to connect wirelessly via BLE (Bluetooth Low Energy) to eliminate the need for additional wires / cables. The panel shall be UL 864 (10th edition) Approved. The panel shall be as per NFPA72 in each building complete including glands lugs and indication on cable control wiring all as specified and directed.
3
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Supply, lay, test & commissioning on wall, roof or floor, armoured FRLS cables from detector to panel, panel to hooters, manual call points, deluges valves etc. of size 4 core 1.5 sqmm PVC insulated and sheathed complete all as specified and directed.
600
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Supply, lay, test & commissioning on wall, roof or floor, armoured FRLS cables from panel to siren etc. of size 4 core 2.5 sqmm PVC insulated and sheathed complete all as specified and directed.
30
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Supply, installation, Testing & Comissioning of strainer Y Type with rubber packing, nut bolts of 80 mm dia.
2
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Supply, installation, Testing & Comissioning of strainer Y Type with rubber packing, nut bolts of 50 mm dia.
8
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Providing & Fixing support to Pipes for all types of pipes including hangers / fastners / elbows / supports / tees of required size and as required in site complete all as specfied and directed.
500
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M&L for cutting of bituminous road / floor for laying of pipe not exceeding 1.5 meter wide and not exceeding 1.5 meter deep including refilling / with material and watering well ramming / compacting and making good with PCC 1:2:4, type B-1, 100 mm thick complete all as specified and directed.
20
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Cutting the existing 150 mm dia MS pipe / CI pipe for insertion of tee branches etc suitable size.
1
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Providing anti corrosive wrapping and coating with 4 mm thick bitumastic membrane (Pypcoat) for 80 / 150 mm dia MS pipe laid below ground with minimum overlapping of 30 mm, complete all as specified and directed.
750
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S&F, Hume pipe 300 mm dia, complete all as specified and directed.
20
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EXTERNAL ELECTRIFICATION
M&L for cutting of roads / plinth for removal / laying of pipe and making good the disturbed surfaces as per existing adjoining surfaces complete all as specified and directed by Engineer-in-Charge.
100
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Supply, install, testing & commissioning, factory made & tested, CPRI approved LT panel board outdoor type, hood on top weather, vermin proof, free standing floor mounting type mounted on floor, cable alley for all the feeders, suitable for 440Volts, 3 Phase 4 wire 50Hz AC supply system, conforming to IS, IP-64 class protection and made of 3.15 mm CRCA mild steel sheet with 50 x 50 x 6mm angle iron frame, hinged doors, front & rear opening and locking arrangement and duly powder coated on the outside and inside including necessary earthwork excavation and provision of PCC platform 100mm thick with PCC 1:3:6 type C1 using 20mm graded stone aggregate over 250mm high brick platform, 15mm thick rendering in CM 1:6 to all exposed surfaces of brickwork, 100mm thick foundation in PCC 1:3:6 type C1 using 20mm graded stone aggregate, 300mm all-round the panel board, cable gland and lugs for incoming and outgoing cable etc, independent multi layer chambers to accommodate complete all as specified and directed including the following accessories (Main Panel):-
1
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Incomer
a) Bus bar chamber with electrolytic aluminium bus bar suitable for 3500 Amps capacity for 3 phase and neutral (all connection inside the panel shall be through aluminium strip) connected duly supported with FRP insulators including colour code heat shrieked insulating sleeves-Set-1
b) Air Circuit Breaker 4 pole, 2500 Amps, thermal magnetic based manual draw out with overload short circuit, 415Volts, 50KA 50Hz - 01 No (Incoming)
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Outgoing
a) ACB, 415 volts, 4 pole, 800 Amps, 50 KA - 02 Nos.
b) MCCB, 415 volts, 4 pole, 630 Amps, 50 KA - 02 Nos.
c) MCCB, 415 volts, 4 pole, 400 Amps, 36 KA - 03 Nos.
d) MCCB, 415 volts, 4 pole, 63 Amps, 16/18 KA - 01 No.
e) Digital Multi-Function Meter for Amp, Volt, KWH, power factor and other parameter flush mounting of size 96 x 96 mm and 3 No of CTs Class 1.0, 10VA - 01 Set
f) Indication lamp R, Y, B LED type with selector switch - 01 Set
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Supply, install, testing & commissioning, factory made and tested, CPRI approved LT panel board outdoor type, hood on top weather, vermin proof, free standing floor mounting type mounted on floor, cable alley for all the feeders, suitable for 440Volts, 3 Phase 4 wire 50Hz AC supply system, conforming to IS, IP-64 class protection and made of 3.15 mm CRCA mild steel sheet with 50 x 50 x 6mm angle iron frame, hinged doors, front & rear opening and locking arrangement and duly powder coated on the outside and inside including necessary earthwork excavation and provision of PCC platform 100mm thick with PCC 1:3:6 type C1 using 20mm graded stone aggregate over 250mm high brick platform, 15mm thick rendering in CM 1:6 to all exposed surfaces of brickwork, 100mm thick foundation in PCC 1:3:6 type C1 using 20mm graded stone aggregate, 300mm all-round the panel board, cable gland and lugs for incoming and outgoing cable etc., independent multilayer chambers to accommodate complete all as specified and directed including the following accessories (for PBX Process Facility):-
1
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Incomer
a) Bus bar chamber with electrolytic aluminium bus bar suitable for 1000 Amps capacity for 3 phase and neutral (all connection inside the panel shall be through aluminium strip) connected duly supported with FRP insulators including colour code heat shrieked insulating sleeves-Set-1
b) MCCB 4 pole, 630 Amps, thermal magnetic based, 415Volts, 50KA 50Hz - 01 No (Incoming)
(c) Onload Change over switch 630 Amps, 415Volts, 4 Pole - 01 No.
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Out going
a) MCCB, 415 volts, 4 pole, 160 Amps, 25 KA - 01 No.
b) MCCB, 415 volts, 4 pole, 125 Amps, 36 KA - 03 Nos.
c) MCCB, 415 volts, 4 pole, 100 Amps, 25 KA - 03 Nos.
d) MCB, 415 volts, FP, 32 Amps, 10 KA C type - 04Nos.
e) Digital Multi-Function Meter for Amp, Volt, KWH, power factor and other parameter flush mounting of size 96 x 96 mm and 03 Nos of CTs Class 1.0, 10VA - 01 Set
f) Indication lamp R, Y, B LED type with selector switch - 01 Set
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Supply, install, testing & commissioning, factory made and tested, CPRI approved LT panel board outdoor type, hood on top weather, vermin proof, free standing floor mounting type mounted on floor, cable alley for all the feeders, suitable for 440Volts, 3 Phase 4 wire 50Hz AC supply system, conforming to IS, IP-64 class protection and made of 3.15 mm CRCA mild steel sheet with 50 x 50 x 6mm angle iron frame, hinged doors, front & rear opening and locking arrangement and duly powder coated on the outside and inside including necessary earthwork excavation and provision of PCC platform 100mm thick with PCC 1:3:6 type C1 using 20mm graded stone aggregate over 250mm high brick platform, 15mm thick rendering in CM 1:6 to all exposed surfaces of brickwork, 100mm thick foundation in PCC 1:3:6 type C1 using 20mm graded stone aggregate, 300mm all round the panel board, cable gland and lugs for incoming and outgoing cable etc., independent multilayer chambers to accommodate complete all as specified and directed including the following accessories (for Melt Cast Explosive Facility):-
1
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Incomer
a) Bus bar chamber with electrolytic aluminium bus bar suitable for 600 Amps capacity for 3 phase and neutral (all connection inside the panel shall be through aluminium strip) connected duly supported with FRP insulators including colour code heat shrieked insulating sleeves-Set-1
b) MCCB 4 pole, 400 Amps, thermal magnetic based, 415Volts, 36KA 50Hz - 01 No (Incoming)
(c) Onload Change over switch 400 Amps, 415Volts, 4 Pole - 03 Nos.
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Out going
a) MCCB, 415 volts, 4 pole, 125 Amps, 25 KA - 01 No.
b) MCCB, 415 volts, 4 pole, 100 Amps, 25 KA - 05 Nos.
c) MCB, 415 volts, FP, 32 Amps, 10 KA C type - 06 Nos.
d) Digital Multi Function Meter for Amp, Volt, KWH, power factor and other parameter flush mounting of size 96 x 96 mm and 03 Nos of CTs Class 1.0, 10VA - 01 Set
e) Indication lamp R, Y, B LED type with selector switch - 01 Set.
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Supply, install, testing & commissioning, factory made and tested, CPRI approved LT panel board outdoor type, hood on top weather, vermin proof, free standing floor mounting type mounted on floor, cable alley for all the feeders, suitable for 440Volts, 3 Phase 4wire 50Hz AC supply system, conforming to IS, IP-64 class protection and made of 3.15 mm CRCA mild steel sheet with 50 x 50 x 6mm angle iron frame, hinged doors, front & rear opening and locking arrangement and duly powder coated on the outside and inside including necessary earthwork excavation and provision of PCC platform 100mm thick with PCC 1:3:6 type C1 using 20mm graded stone aggregate over 250mm high brick platform, 15mm thick rendering in CM 1:6 to all exposed surfaces of brickwork, 100mm thick foundation in PCC 1:3:6 type C1 using 20mm graded stone aggregate, 300mm all round the panel board, cable gland and lugs for incoming and outgoing cable etc., independent multilayer chambers to accommodate complete all as specified and directed including the following accessories (for Melt Cast Explosive Facility):-
1
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Incomer
a) Bus bar chamber with electrolytic aluminium bus bar suitable for 600 Amps capacity for 3 phase and neutral (all connection inside the panel shall be through aluminium strip) connected duly supported with FRP insulators including colour code heat shrieked insulating sleeves-Set-1
b) MCCB 4 pole, 400 Amps, thermal magnetic based, 415Volts, 36KA 50Hz - 01 No (Incoming)
(c) Onload Change over switch 400 Amps, 415Volts, 4 Pole - 03 Nos.
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Out going
a) MCCB, 415 volts, 4 pole, 125 Amps, 25 KA - 01 No.
b) MCCB, 415 volts, 4 pole, 100 Amps, 25 KA - 05 Nos.
c) MCB, 415 volts, FP, 32 Amps, 10 KA C type - 06 Nos.
d) Digital Multi Function Meter for Amp, Volt, KWH, power factor and other parameter flush mounting of size 96 x 96 mm and 03 Nos of CTs Class 1.0, 10VA - 01 Set.
e) Indication lamp R, Y, B LED type with selector switch - 01 Set.
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Supply, install, testing & commissioning, factory made and tested, CPRI approved LT panel board outdoor type, hood on top weather, vermin proof, free standing floor mounting type mounted on floor, cable alley for all the feeders, suitable for 440Volts, 3 Phase 4wire 50Hz AC supply system, conforming to IS, IP-64 class protection and made of 3.15 mm CRCA mild steel sheet with 50 x 50 x 6mm angle iron frame, hinged doors, front & rear opening and locking arrangement and duly powder coated on the outside and inside including necessary earthwork excavation and provision of PCC platform 100mm thick with PCC 1:3:6 type C1 using 20mm graded stone aggregate over 250mm high brick platform, 15mm thick rendering in CM 1:6 to all exposed surfaces of brickwork, 100mm thick foundation in PCC 1:3:6 type C1 using 20mm graded stone aggregate, 300mm all round the panel board, cable gland and lugs for incoming and outgoing cable etc., independent multilayer chambers to accommodate complete all as specified and directed including the following accessories (for Melt Cast Explosive Facility):-
1
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Incomer
a) Bus bar chamber with electrolytic aluminium bus bar suitable for 600 Amps capacity for 3 phase and neutral (all connection inside the panel shall be through aluminium strip) connected duly supported with FRP insulators including colour code heat shrieked insulating sleeves-Set-1
b) MCCB 4 pole, 400 Amps, thermal magnetic based, 415Volts, 36KA 50Hz - 01 No (Incoming)
(c) Onload Change over switch 400 Amps, 415Volts, 4 Pole - 03 Nos.
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Out going
a) MCCB, 415 volts, 4 pole, 125 Amps, 25 KA - 01 No.
b) MCCB, 415 volts, 4 pole, 100 Amps, 25 KA - 05 Nos.
c) MCB, 415 volts, FP, 32 Amps, 10 KA C type - 06 Nos.
d) Digital Multi Function Meter for Amp, Volt, KWH, power factor and other parameter flush mounting of size 96 x 96 mm and 03 Nos of CTs Class 1.0, 10VA - 01 Set.
e) Indication lamp R, Y, B LED type with selector switch - 01 Set.
-
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Supply, install, testing & commissioning, factory made & tested, CPRI approved LT panel board outdoor type, hood on top weather, vermin proof, free standing floor mounting type mounted on floor, cable alley for all the feeders, suitable for 440Volts, 3 Phase 4wire 50Hz AC supply system, conforming to IS, IP-64 class protection and made of 3.15mm CRCA mild steel sheet with 50x50x6mm angle iron frame, hinged doors, front & rear opening and locking arrangement and duly powder coated on the outside and inside including necessary earthwork excavation and provision of PCC platform 100mm thick with PCC 1:3:6 type C1 using 20mm graded stone aggregate over 250mm high brick platform, 15mm thick rendering in CM 1:6 to all exposed surfaces of brickwork, 100mm thick foundation in PCC 1:3:6 type C1 using 20mm graded stone aggregate, 300mm all round the panel board, cable gland and lugs for incoming and outgoing cable etc., independent multilayer chambers to accommodate complete all as specified and directed including the following accessories (for Distribution from DG Set AMF Panel):-
1
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Incomer
a) Bus bar chamber with electrolytic aluminium bus bar suitable for 1000 Amps capacity for 3 phase and neutral (all connection inside the panel shall be through aluminium strip) connected duly supported with FRP insulators including colour code heat shrieked insulating sleeves-Set-1
b) MCCB 4 pole, 630 Amps, thermal magnetic based, 415Volts, 50KA 50Hz - 01 No (Incoming)
-
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Out going
a) Onload Change over switch 630 Amps, 415Volts, 4 Pole - 01 No.
b) MCCB, 415 volts, 4 pole, 400 Amps, 36 KA - 04 Nos.
c) Digital Multi Function Meter for Amp, Volt, KWH, power factor and other parameter flush mounting of size 96 x 96 mm and 03 Nos of CTs Class 1.0, 10VA - 01 Set.
d) Indication lamp R, Y, B LED type with selector switch - 01 Set.
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S&F, cable route indicators made of 3 mm thick MS plate and 100 mm dia fixed on MS angle 40 x 40 x 6 mm with a height of 60 cm above ground level and burried in ground grouted in PCC 1:3:6 of size 200 x 200 x 300 mm at a common interval of 100 mtrs complete all as specified and directed.
26
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EXTERNAL WATER SUPPLY
M&L for Construction of Valve pit brick masonry walls 23 cm thick brick wall work in CM 1:4 rendering 15 mm thick plaster in CM 1:4 internally including PCC coping 1:2:4 B2 20 mm graded, 150 mm thick PCC 1:4:8 type D2 using 40 mm graded broken stone aggregate sub base of floor, 50 mm PCC 1:2:4 type B1 20 mm aggregate crushed stone aggregate in floor finished even and fair with out using extra cement constructed complete with Mild steel sheet cover 3mm thick and angle iron frame of size 40 x 40 x 6mm duly painted with two coats of synthetic enamel paint over a coat of red oxide primer and including locking arrangement and lifting handle all as specified and drawing of size 750 x 750 x 1000 mm (internal dimensions).
Note: Cost of earth work including excavation in any type of soil, getting out, refilling after construction and disposal of surplus soil is deemed to be included in quoted rates.
11
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M&L for cutting the existing 100 mm dia MS pipe / CI pipe for insertion of tee, branches pieces etc of suitable size complete all as specified and directed.
1
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FIRE FIGHTING SYSTEM
Dismantling and taking down existing single hydrant post including all as specified and directed.
6
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Dismantling the existing valve chamber and taking down the existing butterfly valve / sluice valve 150mm from the site all as specified and directed.
Note: Excavation and connected earth work will be paid and measured separately.
1
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S&F, MS flanged suitable for 150mm dia MS pipe (IS marked) including welding to MS pipe and flange jointing with rubber gasket sheet, nuts and bolts complete all as specified and directed.
16
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S&F, MS flanged suitable for 80mm dia MS pipe (IS marked) including welding to MS pipe and flange jointing with rubber gasket sheet, nuts and bolts complete all as specified and directed.
12
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S&F, MS long bend ERW 'C' class 100mm (IS marked) including welding work at both ends of MS pipe 100mm dia complete all as specified and directed.
6
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AREA LIGHTING
S&F, new generation energy saving and environmental friendly long life LED street light 60 watt made up of pressure die cast aluminium housing with high power LED as lighting source and lens embedded PC cover having TOP Opening seperate driver compartment with IP66 protection and impact resistance of IK07 including fittings & connection on existing street light pole bracket including taking down old unserviceable light fitting complete all as specified and directed.
Make: ENDURAPEARLNEOSL60WLED757 PASYTOPCAST of Havells / Crompton Greaves / Wipro.
22
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S&F, pole junction box sheet moulded compound (SMC) type with hinged door and locking arrangement of size 230 x 170 x 105 mm (internal) comprising one, one No SP MCB single pole of capacity 6 Amps 240 volts and one No terminal for loop in & loop out suitable for three phase street light system including nuts and bolts and connecting up complete, MS clamp fabricated from 25 x 3mm MS flat iron all as specified and directed.
Make: Sintex or equivalent make.
22
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S&F in repairs suitable shape street light fitting bracket made out of GI Pipe 40 mm dia med grade or of suitable size as per requirement and shape, 02 Nos of clamps made out from MS flat of size 40 mm x 6 mm with nuts and bolts (length of pipe should not less than 1.5 mtr) complete all as specified and directed.
22
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Supply and fixing in replacement Automatic Street Light Switch using NATURE SWITCH for automatic switching of Street Lights based on LUX level of Natural Light. The Sensor (Nature Switch) along with suitable Power Contactor, MCB and Support Terminals should be enclosed in pole / wall mountable Enclosure made of Rust Proof, Electric Shock Proof, Termite proof and FR grade special moulding compound (Sintex make SMC Junction box) conforming to IP54. The Contactor, MCB and Circuit Wiring should suitable enough to take load of 12 kW load equally distributed over 3-phase. Contactor Rating: 40 Amps (4-pole). MCB (single-pole) Rating: 40 Amps (3 Nos.) Nature Switch: Kakatiya Energy Systems Pvt. Ltd. Hyderabad Contactor: BCH / L&T / Schneider or equivalent MCB: Schneider / Legrand / L&T.
Make: SWADEEP - 02EC 12kW3P.
1
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EXTERNAL ELECTRIC SUPPLY (MES)
S&F, Polymer based Gang Operated Device Triple pole, mechanically operated, mounted on insulator and steel frame, with operating mechanism worked from ground level, for current rating upto 200 Amps of 22 KV vertical, 3 insulator, Rocking type, Double Stack type complete all as specified and directed.
2
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S&F, HT 22 KV polymer based drop out fuse double stack channel type suitable for horizontal or vertical mounting fixed type complete with 9 insulators and with earth switch upto 200 Amps complete all as specified and directed.
2
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Supplying, laying, jointing, testing & commissioning 22000 volts grade, 3 core 95 Sq mm HT XLPE shielded core type wrapped with galvanised steel strip armoured, PVC sheathed, heavy duty, electric cables, with multistranded aluminium conductor suitable for 22 KV 3 Phase AC, 50Hz, ISI marked, laid in trenches / passing through pipe / duct / road crossing or fixed on poles, walls with suitable size clamps made out of mild steel flat iron including jointing material such as crimping type lugs, brass cable glands, heavy duty double compression type etc. complete all as specified and directed.
Note: Earthwork and cable covers will be measured and paid separately.
250
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M&L for Cable joining kit for 22 KV (earthed) grade cable for outdoor termination heat shrink type joint complete with joining material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 95 sqmm complete all as specified and directed. Make: M seal / Denson / Capseal.
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M&L for indoor type end termination joint, heat shrinkable, type, for under ground cable including joint kits and labour complete for making joints suitable for aluminium conductor cable XLPE, 3 core, 95 sqmm, 22 KV all as specified and directed.
Make: M seal / Denson / Capseal.
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Supply, installation, testing & commissioning of outdoor type, stepdown, copper wound transformer 1600 KVA, 22KV / 0.433KV, BIS Level-II, onan cooled, oil immersed, conforming to specification IS:1180-2014 Amendment Nos. 1, 2, 3 & 4, complete with first filling of IS:335, ISI marked, filtered & dehydrated transformer oil and other standard fittings / accessories and offload tap changer & having minimum and equipped with the following: -
a) Rating Terminal plate - 01 No
b) Earthing terminals - 02 Nos
c) Lifting lugs for transformer and tanks (minimum two)
d) Off circuit tap switch - 01 No
e) Conservator with level indicator
f) Oil filling hole with cap - 01
g) Dehydrated silica jel breather - 01 No
h) Air release device - 01 No
j) Thermometer pocket - 01 No
k) Filter valve with blanking plate - 01 No
l) Explosion vent with diapharm - 01 No
m) Radiator
n) Unidirectional flat rollers - 04 Nos
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o) Separate neutral terminal - 01 No.
Make: Urja Tech (I) Pvt Ltd, ITE Gurgaon, Essenar, Crompton Greaves or approved by Engineer-in-Chief’s Branch.
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Supply & installation of 22 KV outdoor switchgear panel consisting 1 No 22 kv 800A VCB breaker panel for Incomer & 2 Nos of 22 kv 800A VCB panels for outgoing with CT, PT & metering & protection relay with MS cubical box fabricated using 2mm thick MS plate with necessary hinged type door, viewing glass, locking and sealing arrangement, including painting with one coat of red oxide primer and two coats of synthetic enamel paint complete, mounted on MS angle frame 50x50x5mm of suitable size and base chanel of 75mm-2Nos with PCC foundation platform of appropriate size above ground level 0.45 Meter including MS fabrication work & having minimum and equipped with the following: -
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INCOMER PANEL
1) 22KV, 800A, 26.3kA FOR 3 SEC VCB Breaker. Type VD4 / W / 36KV closing, Tripping Coil - 110VDC Spring Charging Motor 230vac - 01 2) Resin Cast P.T. Dual Core 22KV / RT3 / 110V / RT3 / 110V / RT3.CL 1.0 / CL3P- 50VA - 03
3) Epoxy C.T. Dual Core - 200A / 5A / 5A, CORE 1: 200A / 5A CL 1.0, 15VA CORE 2:200A / 5A CL 5P10, 15VA - 03
4) Multifunction METER with RS 485 Port. - 01 5) Voltmeter with VSS, 0-24 KV - 01 6) Protection Relay 50, 51, 50N, 51N, 95 Numerical - 01 7) high speed triping relay (86) VAJH13, 110Vdc - 01 8) Window Annunciator, 110Vdc with Hooter - 01 9) PUSHbuttons, TEST, ACCEPT & REST for Annunciator - 03 10) BCS (T-N-C) - 01 11) Local Remote S/w. Lockable - 01 12) Control MCB Schneider / Equi. - 04
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13) Control Fuse links - 12 14) 6 SQ MM Terminals - 70 15) Indicating lamp R, Y, B ON / Off / Trip / Trip Ckt Healthy + Spring charged, Test, Service - 11
16) 800A aluminium busbar 26KA FOR 3SEC - 01 17) Epoxy Insulator - 09 18) M.S. Fabrication INDOOR- IP 4X Size 1200W MM X 2475H MM X 2200D MM - 01 19) Powder Coating RAL 7032 - 01 20) Wiring, 1.1KV - 01
21) Plated & High tensile Hardware - 01 22) Glass Epoxy Barrires - 01 23) HT Sleeves - 01 24) PVC Channel - 01 25) Insulated Lugs - 01 26) Space Heater + Th + MCB - 02 27) Earthing Bus 50 x 10 mm, aluminum - 01
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28) Power Pack 230Vac/110VDc, 5A - 01 29) Sundry: I Bolt, Ferrules, Markers, Terminals, End Clamp, End Plate, name plate, stickers, Tie, Support, Binding wire etc - 01
OUTGOING PANEL - 02 Nos.
1) 22KV, 800A, 26.3kA FOR 3 SEC VCB Breaker. Type VD4 / W / 36KV closing, Tripping Coil - 110VDC Spring Charging Motor 230vac - 02 2) Epoxy C.T. Dual Core - 75A/5A/5A - 06 CORE 1: 75A/5A CL 1.0, 15VA
CORE 2: 75A/5A CL 5P10, 15VA
3) Multifunction METER with RS 485 Port. - 02 4) Protection Relay 50, 51, 50N, 51N, 95 Numerical - 02 5) high speed triping relay (86) VAJH13, 110Vdc - 02 6) AUX. relay for Annunciation, 110VDC, VAA 33 - 06 7) 12 Window Annunciator, 110Vdc with Hooter - 02 8) PUSH BUTTONS, TEST, ACCEPT & REST for Annunciator-06
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9) BCS (T-N-C) - 02 10) Local Remote S/w. Lockable - 02 11) Control MCB Schneider / Equi - 10 12) Control Fuse links - 24 13) 6 SQ MM Terminals - 150 14) Indicating lamp R, Y, B ON / Off / Trip / Trip Ckt. - 22 Healthy + Spring charged, Test, Service
15) 800A aluminium busbar 26KA FOR 3SEC - 01 16) Epoxy Insulator - 18 17) M.S. Fabrication INDOOR-IP 4X Size: 2400W MM x 2475H MM x 2200D MM.- 01
18) Powder Coating RAL 7032 - 01 19) Wiring 1.1KV - 01 20) Plated & High tensile Hardware - 01 21) Glass Epoxy Barrires - 01 22) HT Sleeves - 01 23) PVC Channel - 01 24) Insulated Lugs - 01 25) Space Heater + Th + MCB - 04 26) Earthing Bus 50 x 10 mm, aluminum - 01
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27) Sundry: I Bolt, Ferrules, Markers, Terminals, End Clamp, End Plate, name plate, stickers, Tie, Support, Binding wire etc - 01 complete all as specified and directed by Engineer-in-Charge.
Make: ABB 22KV, Type VD4 / Schneider / L&T.
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Rubber mat of 1 meter x 2 meter x 19 mm (for VCBs) complete all as specified and directed.
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M&L for foundation / platform for transformer of size 3 x 2 x 1.25 mtr required at site complete all as specified and directed.
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FLAME PROOF CRANE / GRANTRY GIRDER FOR CRANE
Supply, installation, testing & commissioning of Flameproof electrically operated, overhead traveling EOT crane of capacity 5 Ton, conforming to IS : 3177 (latest revision), with span 14.0 mtrs long (approx), height of lift 8 mtrs (approx), travel length 20 mtrs (approx), suitable for operation on 415 Volts, 3 Phase, 4 wires, 50 HZ supply, double girder box type, with necessary steel supporting structures with hoist speed 3.0 metres per min, cross travel speed 5 metres per min, long travel speed 10 metres per min with micro speeds through VVVF drives of suitable capacities with control panel, power and controlling cables, confirming to relevant IS, controlled by pendent push button station with and including of dia steel rope 12mm dia 4 Falls operation system hoist / cross travel / long tarvel / electrically operated with pendent. Festoon System with the following specifications: -
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Makes / Manufacturers: KONECRANES & DEMAG PVT LTD / DINESH ENTERPRISES / RANK CRANES PVT LTD / MUKUND CRANES
Location: PBX Process Facility Building (Mixer & Casting Room)
(i) Girders box type with section fabricated using fresh tested steel plates to IS: 2062 Gr ‘A’ obtained directly from Main steel producers (like SAIL, RINL, TATA, Vizagsteel, Jindal), cut to size using the latest CNC profile cutting machines and welded using modern welding practices. All welds shall be subjected to radiography to ensure defect free welds.
(ii) Hoisting Mechanism, with specially designed crab unit for double girder, engineered for smooth jerk free, and soft start, lifting of loads. Hoist drive with speeds through VVVF drives selected according to the class of duty, driving the rope drum, through helical gear box. The rope drum shall be made out of seamless pipes fabricated from plates tested as per ASTM/IS standards.
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Note: Since the cranes are flameproof we recommend to get the cranes inspected through CIMFR-Dhanbad which is authorized agencies for certification of Flameproof Components.
(iii) Gear Boxes with helical gears, oil lubricated, manufactured using the modern gear cutting machines, duly heat treated to withstand the stringent load conditions and selected according to class of duty commensurate with type of application.
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(iv) End carriages with standard wheel bases fabricated using the modern welding and machining techniques to ensure jerk free and smooth travel motion. The wheels shall be double flanged, supported on self aligning anti-friction bearings, Buffers shall be provided at the ends of the carriage as per IS Standards.
(v) Brakes for all drives shall be FLP Electro-Hydraulic Thruster brakes according to the application.
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(vi) Lifting Hooks-Hooks shall be shank type supported on anti friction thrust bearing and the sleeve pulleys shall be made out of malleable cast iron or fabricated, conforming to IS: 3815.
Make: Sarvodaya / Karachiwala.
(vii) Controls: The crane shall be controlled by FLP pendant push button type. The main electrical components shall be housed sheet FLP enclosures suitable for indoor application conveniently located for easy maintenance. Standard protection devices for overload protection and short circuit protection shall be provided.
(viii) All other incidental, Civil, Electrical and Mechanical works
For the followings: Notes for item No. 182.00 above:
1. The subject crane is meant for the purpose of handling small to medium components of engine assembly.
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2. The crane will be put to use for 365 days continuous duty with CT, LT and Hoist movements.
3. The department shall be responsible for providing suitably rated electrical outlet in the Main Electrical Control Panel / Main Distribution Board of the buildings (Refer Drawings). All other works, electrical earthings and associated incidental and minor works shall be the responsibility of the contractor.
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4. The details of RCC brackets, End plates etc are shown in relevant drawings. The contractor shall certify that these are sufficient and meets the requirements of his design.
5. The shop floor environment will be dust prone, humid, welding fume filled and ambient temperature going up to 50ºC. Weather conditions are tropical. Crane shall be kept in the normal shop floor condition without any temperature controlled enclosure / shop. Max. temperature variation is 25 deg Celsius in 24 hours. Sound level should be minimum and the crane should have decent aesthetic look. Ambient Temperature: 4º C - 50º C & relative Humidity: 55%.
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6. Major Technical specifications of the crane are given below. These are to be complied with by the contractor / manufacturer. The parameters which are not specified are to be as per Contractors' / OEM's own design.
The contractor shall submit following drawings, giving all design parameters and get the drawings approved from the Accepting Officer. The drawings shall be complete in all respect.
(a) General Arrangement (GA) Drawing of the Crane (for approval)
(b) GA Drawing of Hoist / Trolley (for approval)
(c) Calculations for Bridge Girder.
(d) GA Drawing of Individual Mechanisms (for approval)
(e) Calculations for Selection of Electric Motors, Gears, Brakes, Wheels, Wire Rope etc.
(f) Design calculations for Bridge Girder, Crab etc.
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(g) Wiring Diagram with Logic Circuits and Bill of Material (for approval)
Major Technical Specification: Type, Capability and general requirements
Type: Double Girder Box Type EOT Crane as per IS: 807 & IS: 3177 (latest version) Crane Operation (Pendent Push Button Enclosure FLP): Through Pendant control with Push Button for ON, OFF, UP, DOWN, Forward, Reverse, Left, Right, Siren, Bridge Light & Emergency Stop with option for control selection. Operating Voltage 24Volts, DSL system should be Feston type.
Make: Sudhir Switchgear Pvt Ltd / Shyam Switchgear Pvt Ltd.
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Duty Class: M5 for Indoor operations Clearance between Rail Top to Enclosure Roof: 1.8 Meter Bridge Girder: Shall be of Double Girder Box Type construction having Minimum vibrations.
End Carriage: Fabricated from rolled steel sections / plates as per IS:2062
Raw Material: Only tested quality steel Fe 410 WB as per IS-2062, IS:1964 & IS:808 and certified for quality by reputed inspection authorities, shall be used.
LT & CT Rail - 40 mm sq bar for both
Welded Joint Testing: All Butt Welded Joints (both compression / tension and flanges / web joints) shall be subjected to 100% X-Ray Testing and X-Ray Films to be produced for evaluation and form part of the completion documentation). Mechanical Joints: Fit Bolts (as per IS 3640-1982) for all joints coming in main members.
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Heat Treatment & NDT Examination: The Trolleys shall be stress relieved, if necessary, by thermal heat-treatment process after welding & NDT. All welding shall be tested by NDT means [MPI, LPI & RT] after stress relieving operation (Govt. approved Test House & certificate). Manufacturer to furnish the details of facilities for Heat Treatment furnace & NDT Lab at their works. All the welded joints should be NDT tested by Govt. approved Test House & certificate / X-Ray films to be submitted at time of inspection.
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Gear & Gear Boxes Details: Gear Box should be of fabricated type duly stress relieved. Pinions made of En 24 and gears of En 18. Gears in all the stages shall be helical in design and to be of machined, lapped and hardened straight and helical gearing shall normally be used for all motions. Worm and bevel gears shall not be used. First and high speed reductions shall be through helical gears. All first reduction pinions and also the other pinions if feasible shall be integral with the shafts. All gears shall be of hardened and tempered alloy or carbon steel with machine cut teeth. Gear tooth shall be cut in metric module system. Surface hardening of teeth is not allowed. The Gears / pinions should be hardened to HRC 50-55 and ground. Please note that gears and pinions must have pressure angle of 20° only.
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Lubrication: Suitable lubrication system shall be provided for gear box, all rotating parts wherever applicable. Details of the same to be furnished. Please indicate the type of Lub. Oil & grease, quantity also.
Make: Dinesh Enterprises (E-in-C’s Approved) / Elecon / Radicon / Allenburry.
Rope Drum: Shall be of fabricated type stress relieved or seamless pipe. The circumferential weld joints shall be tested by 100% X Ray quality (Please mention the size). The size of drum shall as per OEM.
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Wheel: Track wheels shall be of MS steel with casted phosper bronze at tread area and flange for making the same spark proof. Trade mean dia of wheel for cross travel shall be 160mm forged steel and for long travel 200mm forged steel.
Type of Coupling: Couplings should be flexible geared Barrel type. No pin / bush / rubber type coupling to be used.
Machining Operation: All mechanical mating surfaces and wheel seating areas are to be machined to the required finish and protected.
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Hoist Wire Rope Details: Fiber core confirming to IS: 2266. Mention Wire rope 12mm dia, No. of fall -04 6x36 constructions with a minimum breaking load of 1960 Kgs.
Make: USHA MARTIN.
Input Power Supply: Shall be 415 ± 10% Volts, 50 ± 3% Hz, 3 Phase, AC.
Control Voltage: Shall be 110V AC Protection: All Panels, Limit-Switches and Motors shall have IP 54 protection.
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Motor Details (FLP): Squirrel Cage Induction Crane duty motors, Totally enclosed, fan cooled, Insulation Class-F & confirming to relevant latest IS:325 & IS-123, Gas Group IIA, IIB-S4 duty, 150 starts per hour and 40% CDF. Contractor to provide other details like No. of motors, capacity of motor, Frame size, make, type & No. of poles etc. Hoisting motor 5HP 950 RPM, CT motor 0.5HP 910 RPM, LT motor 1 HP 925 RPM x 02 Nos
Make: Bharaj Bijlee / Crompton / Marathon / NGEF.
Details of Brakes for all motions: Electro Hydraulic Thrusrer type to be provided to hold the mechanism in position as soon as the power supply is 'OFF' either Accidentally or intentionally for all motions. Brake for hoisting shall be 200mm dia. Brake wheel dia cross travel and Long travel shall be 100mm.
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Make: Suni Cranes control / Speed-O-Control / Sudhir Switch Gears Pvt Ltd.
Wiring: All the panel wiring should be done by using standard multi core Copper highly flexible, double insulated cables and of Butyl Rubber.
Earthing for Electrical items in Crane: Shall be carried out as per IS.
MULTICORE CABLES: Multi core power and control cables suitably clamped to the crane structure shall be used. Suitable clamping glands shall be provided at both ends of each multi core cables.
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INSTALLATION The cable and wiring system for each motion shall be independent and common returns shall be provided. Main cable and control wiring shall be effectively separated. Cable runs shall not be installed in any place where they will impede the crane driver’s view. The cable should be easily accessible and should not hamper the movement of persons on the crane.
Make: Polycab / Finolex / Asian / RR kable / Universal.
Electric Contactors: shall have SIEMENS / L&T / BCH & VVVF Drive - Yaskawa.
Trailing Cables: Trailing cables (Extra flexible having copper conductors only) should be traveling on rollers moving on separate Tee Type Fitting parallel to Bridge Girder and both for LT & CT shall be supplied and Erected by supplier.
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FLP Limits Switches: Hoist shall be provided with rotary type limit switches. Limit switches shall be provided for both CT & LT. Two way lever type for CT both direction and LT both direction.
Make: Suni Cranes control / Speed-O-Control / Sudhir Switch Gears Pvt Ltd.
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Painting Instructions:
(a) Painting: Before dispatch of the crane, the complete components covering structural, mechanical and electrical parts of the crane shall be thoroughly cleaned of all dirt, grease, scales rust and then given single coat of primer. Mechanical and electrical components shall be given an additional finishing coat of fire resistant paint as per manufacturer’s instruction. The bright exposed part of the crane shall be given one coat of rust inhibitor. After erection the complete crane moving parts and electrical components shall be painted with two coats of fire resistant paint. The various components of the crane shall be painted in different colour as per the code of practice.
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Supply, installation, testing & commissioning of Flameproof electrically operated, overhead traveling EOT crane of capacity 5 Ton, conforming to IS : 3177 (latest revision), with span 14.0 mtrs long (approx.), height of lift 8 mtrs (approx.), travel length 10 mtrs (approx.), suitable for operation on 415 Volts, 3 Phase, 4 wires, 50 HZ supply, double girder box type, with necessary steel supporting structures with hoist speed 3.0 metres per min, cross travel speed 5 metres per min, long travel speed 10 metres per min with micro speeds through VVVF drives of suitable capacities with control panel, power and controlling cables, confirming to relevant IS, controlled by pendent push button station with and including of dia steel rope 12mm dia 4 Falls operation system hoist / cross travel / long tarvel / electrically operated with pendent. Festoon System with the following specifications: -
Makes / Manufacturers: KONECRANES & DEMAG PVT LTD / DINESH ENTERPRISES / RANK CRANES PVT LTD / MUKUND CRANES.
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Location: PBX Process Facility Building (Automated Filling Room)
(i) Girders box type with section fabricated using fresh tested steel plates to IS: 2062 Gr ‘A’ obtained directly from Main steel producers (like SAIL, RINL, TATA, Vizagsteel, Jindal), cut to size using the latest CNC profile cutting machines and welded using modern welding practices. All welds shall be subjected to radiography to ensure defect free welds.
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(ii) Hoisting Mechanism with specially designed crab unit for double girder, engineered for smooth jerk free, and soft start, lifting of loads. Hoist drive with speeds through VVVF drives selected according to the class of duty, driving the rope drum, through helical gear box. The rope drum shall be made out of seamless pipes fabricated from plates tested as per ASTM / IS standards.
Note: Since the cranes are flameproof we recommend to get the cranes inspected through CIMFR-Dhanbad which is authorized agencies for certification of Flameproof Components.
(iii) Gear Boxes with helical gears, oil lubricated, manufactured using the modern gear cutting machines, duly heat treated to withstand the stringent load conditions and selected according to class of duty commensurate with type of application.
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(iv) End carriages with standard wheel bases fabricated using the modern welding and machining techniques to ensure jerk free and smooth travel motion. The wheels shall be double flanged, supported on self aligning anti-friction bearings, Buffers shall be provided at the ends of the carriage as per IS Standards.
(v) Brakes for all drives shall be FLP Electro-Hydraulic Thruster brakes according to the application.
(vi) Lifting Hooks-Hooks shall be shank type supported on anti friction thrust bearing and the sleeve pulleys shall be made out of malleable cast iron or fabricated, conforming to IS: 3815.
Make: Sarvodaya / Karachiwala.
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(vii) Controls: The crane shall be controlled by FLP pendant push button type. The main electrical components shall be housed sheet FLP enclosures suitable for indoor application conveniently located for easy maintenance. Standard protection devices for overload protection and short circuit protection shall be provided.
(viii) All other incidental, Civil, Electrical and Mechanical works
For the followings: Notes for item No. 183.00 above:
1. The subject crane is meant for the purpose of handling small to medium components of engine assembly.
2. The crane will be put to use for 365 days continuous duty with CT, LT and Hoist movements.
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3. The department shall be responsible for providing suitably rated electrical outlet in the Main Electrical Control Panel / Main Distribution Board of the buildings (Refer Drawings). All other works, electrical earthings and associated incidental and minor works shall be the responsibility of the contractor.
4. The details of RCC brackets, End plates etc are shown in relevant drawings. The contractor shall certify that these are sufficient and meets the requirements of his design.
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5. The shop floor environment will be dust prone, humid, welding fume filled and ambient temperature going up to 50ºC. Weather conditions are tropical. Crane shall be kept in the normal shop floor condition without any temperature controlled enclosure / shop. Max. temperature variation is 25 deg Celsius in 24 hours. Sound level should be minimum and the crane should have decent aesthetic look. Ambient Temperature: 4º C - 50º C & relative Humidity: 55%.
6. Major Technical specifications of the crane are given below. These are to be complied with by the contractor / manufacturer. The parameters which are not specified are to be as per Contractors' / OEM's own design.
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The contractor shall submit following drawings, giving all design parameters and get the drawings approved from the Accepting Officer. The drawings shall be complete in all respect.
(a) General Arrangement (GA) Drawing of the Crane (for approval)
(b) GA Drawing of Hoist / Trolley (for approval)
(c) Calculations for Bridge Girder.
(d) GA Drawing of Individual Mechanisms (for approval)
(e) Calculations for Selection of Electric Motors, Gears, Brakes, Wheels, Wire Rope etc.
(f) Design calculations for Bridge Girder, Crab etc.
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(g) Wiring Diagram with Logic Circuits and Bill of Material (for approval)
Major Technical Specification: Type, Capability and general requirements
Type: Double Girder Box Type EOT Crane as per IS: 807 & IS: 3177 (latest version) Crane Operation (Pendent Push Button Enclosure FLP): Through Pendant control with Push Button for ON, OFF, UP, DOWN, Forward, Reverse, Left, Right, Siren, Bridge Light & Emergency Stop with option for control selection. Operating Voltage 24Volts, DSL system should be Feston type.
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Make: Sudhir Switchgear Pvt Ltd / Shyam Switchgear Pvt Ltd
Duty Class: M5 for Indoor operations Clearance between Rail Top to Enclosure Roof: 1.8 Meter Bridge Girder: Shall be of Double Girder Box Type construction having Minimum vibrations.
End Carriage: Fabricated from rolled steel sections / plates as per IS:2062
Raw Material: Only tested quality steel Fe 410 WB as per IS-2062, IS:1964 & IS:808 and certified for quality by reputed inspection authorities, shall be used.
LT & CT Rail - 40 mm sq bar for both
Welded Joint Testing: All Butt Welded Joints (both compression / tension and flanges / web joints) shall be subjected to 100% X-Ray Testing and X-Ray Films to be produced for evaluation and form part of the completion documentation). Mechanical Joints: Fit Bolts (as per IS 3640-1982) for all joints coming in main members.
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Heat Treatment & NDT Examination: The Trolleys shall be stress relieved, if necessary, by thermal heat-treatment process after welding & NDT. All welding shall be tested by NDT means [MPI, LPI & RT] after stress relieving operation (Govt. approved Test House & certificate). Manufacturer to furnish the details of facilities for Heat Treatment furnace & NDT Lab at their works. All the welded joints should be NDT tested by Govt. approved Test House & certificate / X-Ray films to be submitted at time of inspection.
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Gear & Gear Boxes Details: Gear Box should be of fabricated type duly stress relieved. Pinions made of En 24 and gears of En 18. Gears in all the stages shall be helical in design and to be of machined, lapped and hardened straight and helical gearing shall normally be used for all motions. Worm and bevel gears shall not be used. First and high speed reductions shall be through helical gears. All first reduction pinions and also the other pinions if feasible shall be integral with the shafts. All gears shall be of hardened and tempered alloy or carbon steel with machine cut teeth. Gear tooth shall be cut in metric module system. Surface hardening of teeth is not allowed. The Gears / pinions should be hardened to HRC 50-55 and ground. Please note that gears and pinions must have pressure angle of 20° only.
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Lubrication: Suitable lubrication system shall be provided for gear box, all rotating parts wherever applicable. Details of the same to be furnished. Please indicate the type of Lub. Oil & grease, quantity also.
Make: Dinesh Enterprises (E-in-C’s Approved) / Elecon / Radicon / Allenburry.
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Rope Drum: Shall be of fabricated type stress relieved or seamless pipe. The circumferential weld joints shall be tested by 100% X Ray quality (Please mention the size). The size of drum shall as per OEM.
Wheel: Track wheels shall be of MS steel with casted phosper bronze at tread area and flange for making the same spark proof. Trade mean dia of wheel for cross travel shall be 160mm forged steel and for long travel 200mm forged steel.
Type of Coupling: Couplings should be flexible geared Barrel type. No pin / bush / rubber type coupling to be used.
Machining Operation: All mechanical mating surfaces and wheel seating areas are to be machined to the required finish and protected.
Hoist Wire Rope Details: Fiber core confirming to IS: 2266. Mention Wire rope 12mm dia, No. of fall -04 6x36 constructions with a minimum breaking load of 1960 Kgs.
Make: USHA MARTIN.
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Input Power Supply: Shall be 415 ± 10% Volts, 50 ± 3% Hz, 3 Phase, AC.
Control Voltage: Shall be 110V AC Protection: All Panels, Limit-Switches and Motors shall have IP 54 protection.
Motor Details (FLP): Squirrel Cage Induction Crane duty motors, Totally enclosed, fan cooled, Insulation Class-F & confirming to relevant latest IS:325 & IS-123, Gas Group IIA, IIB-S4 duty, 150 starts per hour and 40% CDF. Contractor to provide other details like No. of motors, capacity of motor, Frame size, make, type & No. of poles etc. Hoisting motor 5HP 950 RPM, CT motor 0.5HP 910 RPM, LT motor 1 HP 925 RPM x 02 Nos
Make: Bharaj Bijlee / Crompton / Marathon / NGEF.
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Details of Brakes for all motions: Electro Hydraulic Thrusrer type to be provided to hold the mechanism in position as soon as the power supply is 'OFF' either Accidentally or intentionally for all motions. Brake for hoisting shall be 200mm dia. Brake wheel dia cross travel and Long travel shall be 100mm.
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Make: Suni Cranes control / Speed-O-Control / Sudhir Switch Gears Pvt Ltd.
Wiring: All the panel wiring should be done by using standard multi core Copper highly flexible, double insulated cables and of Butyl Rubber.
Earthing for Electrical items in Crane: Shall be carried out as per IS.
MULTICORE CABLES: Multi core power and control cables suitably clamped to the crane structure shall be used. Suitable clamping glands shall be provided at both ends of each multi core cables.
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INSTALLATION The cable and wiring system for each motion shall be independent and common returns shall be provided. Main cable and control wiring shall be effectively separated. Cable runs shall not be installed in any place where they will impede the crane driver’s view. The cable should be easily accessible and should not hamper the movement of persons on the crane.
Make: Polycab / Finolex / Asian / RR kable / Universal.
Electric Contactors: shall have SIEMENS / L&T / BCH & VVVF Drive - Yaskawa.
Trailing Cables: Trailing cables (Extra flexible having copper conductors only) should be traveling on rollers moving on separate Tee Type Fitting parallel to Bridge Girder and both for LT & CT shall be supplied and Erected by supplier.
FLP Limits Switches: Hoist shall be provided with rotary type limit switches. Limit switches shall be provided for both CT & LT. Two way lever type for CT both direction and LT both direction.
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Make: Suni Cranes control / Speed-O-Control / Sudhir Switch Gears Pvt Ltd.
Painting Instructions:
(a) Painting: Before dispatch of the crane, the complete components covering structural, mechanical and electrical parts of the crane shall be thoroughly cleaned of all dirt, grease, scales rust and then given single coat of primer. Mechanical and electrical components shall be given an additional finishing coat of fire resistant paint as per manufacturer’s instruction. The bright exposed part of the crane shall be given one coat of rust inhibitor. After erection the complete crane moving parts and electrical components shall be painted with two coats of fire resistant paint. The various components of the crane shall be painted in different colour as per the code of practice.
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Supply, installation, testing & commissioning of Flameproof electrically operated, overhead traveling EOT crane of capacity 5 Ton, conforming to IS : 3177 (latest revision), with span 8.0 mtrs long (approx), height of lift 6 mtrs (approx), travel length 18 mtrs (approx), suitable for operation on 415 Volts, 3 Phase, 4 wires, 50 HZ supply, double girder box type with necessary steel supporting structures with hoist speed 3.0 metres per min, cross travel speed 5 metres per min, long travel speed 10 metres per min with micro speeds through VVVF drives of suitable capacities with control panel, power and controlling cables, confirming to relevant IS, controlled by pendent push button station with and including of dia steel rope 12mm dia 4 Falls operation system hoist / cross travel / long tarvel / electrically operated with pendent. Festoon System with the following specifications: -
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Makes / Manufacturers: KONECRANES & DEMAG PVT LTD / DINESH ENTERPRISES / RANK CRANES PVT LTD / MUKUND CRANES.
Location: HE Press & Sheet Explosive Facility (a) process room-1
(i) Girders box type with section fabricated using fresh tested steel plates to IS: 2062 Gr ‘A’ obtained directly from Main steel producers (like SAIL, RINL, TATA, Vizagsteel, Jindal), cut to size using the latest CNC profile cutting machines and welded using modern welding practices. All welds shall be subjected to radiography to ensure defect free welds.
(ii) Hoisting Mechanism, with specially designed crab unit for double girder, engineered for smooth jerk free, and soft start, lifting of loads. Hoist drive with speeds through VVVF drives selected according to the class of duty, driving the rope drum, through helical gear box. The rope drum shall be made out of seamless pipes fabricated from plates tested as per ASTM / IS standards.
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Note: Since the cranes are flameproof we recommend to get the cranes inspected through CIMFR-Dhanbad which is authorized agencies for certification of Flameproof Components.
(iii) Gear Boxes with helical gears, oil lubricated, manufactured using the modern gear cutting machines, duly heat treated to withstand the stringent load conditions and selected according to class of duty commensurate with type of application.
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(iv) End carriages with standard wheel bases fabricated using the modern welding and machining techniques to ensure jerk free and smooth travel motion. The wheels shall be double flanged, supported on self aligning anti-friction bearings, Buffers shall be provided at the ends of the carriage as per IS Standards.
(v) Brakes for all drives shall be FLP Electro-Hydraulic Thruster brakes according to the application.
(vi) Lifting Hooks-Hooks shall be shank type supported on anti friction thrust bearing and the sleeve pulleys shall be made out of malleable cast iron or fabricated, conforming to IS: 3815.
Make: Sarvodaya / Karachiwala.
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(vii) Controls: The crane shall be controlled by FLP pendant push button type. The main electrical components shall be housed sheet FLP enclosures suitable for indoor application conveniently located for easy maintenance. Standard protection devices for overload protection and short circuit protection shall be provided.
(viii) All other incidental, Civil, Electrical and Mechanical works
For the followings: Notes for item No. 184.00 above:
1. The subject crane is meant for the purpose of handling small to medium components of engine assembly.
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2. The crane will be put to use for 365 days continuous duty with CT, LT and Hoist movements.
3. The department shall be responsible for providing suitably rated electrical outlet in the Main Electrical Control Panel / Main Distribution Board of the buildings (Refer Drawings). All other works, electrical earthings and associated incidental and minor works shall be the responsibility of the contractor.
4. The details of RCC brackets, End plates etc are shown in relevant drawings. The contractor shall certify that these are sufficient and meets the requirements of his design.
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5. The shop floor environment will be dust prone, humid, welding fume filled and ambient temperature going up to 50ºC. Weather conditions are tropical. Crane shall be kept in the normal shop floor condition without any temperature controlled enclosure / shop. Max. temperature variation is 25 deg Celsius in 24 hours. Sound level should be minimum and the crane should have decent aesthetic look. Ambient Temperature: 4º C - 50º C & relative Humidity: 55%.
6. Major Technical specifications of the crane are given below. These are to be complied with by the contractor / manufacturer. The parameters which are not specified are to be as per Contractors' / OEM's own design.
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The contractor shall submit following drawings, giving all design parameters and get the drawings approved from the Accepting Officer. The drawings shall be complete in all respect.
(a) General Arrangement (GA) Drawing of the Crane (for approval)
(b) GA Drawing of Hoist / Trolley (for approval)
(c) Calculations for Bridge Girder.
(d) GA Drawing of Individual Mechanisms (for approval)
(e) Calculations for Selection of Electric Motors, Gears, Brakes, Wheels, Wire Rope etc.
(f) Design calculations for Bridge Girder, Crab etc.
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(g) Wiring Diagram with Logic Circuits and Bill of Material (for approval)
Major Technical Specification: Type, Capability and general requirements
Type: Double Girder Box Type EOT Crane as per IS: 807 & IS: 3177 (latest version) Crane Operation (Pendent Push Button Enclosure FLP): Through Pendant control with Push Button for ON, OFF, UP, DOWN, Forward, Reverse, Left, Right, Siren, Bridge Light & Emergency Stop with option for control selection. Operating Voltage 24Volts, DSL system should be Feston type.
Make: Sudhir Switchgear Pvt Ltd / Shyam Switchgear Pvt Ltd
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Duty Class: M5 for Indoor operations Clearance between Rail Top to Enclosure Roof: 1.8 Meter Bridge Girder: Shall be of Double Girder Box Type construction having Minimum vibrations.
End Carriage: Fabricated from rolled steel sections / plates as per IS:2062
Raw Material: Only tested quality steel Fe 410 WB as per IS-2062, IS:1964 & IS:808 and certified for quality by reputed inspection authorities shall be used.
LT & CT Rail - 40 mm sq bar for both.
Welded Joint Testing: All Butt Welded Joints (both compression / tension and flanges / web joints) shall be subjected to 100% X-Ray Testing and X-Ray Films to be produced for evaluation and form part of the completion documentation). Mechanical Joints: Fit Bolts (as per IS 3640-1982) for all joints coming in main members.
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Heat Treatment & NDT Examination: The Trolleys shall be stress relieved, if necessary, by thermal heat-treatment process after welding & NDT. All welding shall be tested by NDT means [MPI, LPI & RT] after stress relieving operation (Govt. approved Test House & certificate). Manufacturer to furnish the details of facilities for Heat Treatment furnace & NDT Lab at their works. All the welded joints should be NDT tested by Govt. approved Test House & certificate / X-Ray films to be submitted at time of inspection.
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Gear & Gear Boxes Details: Gear Box should be of fabricated type duly stress relieved. Pinions made of En 24 and gears of En 18. Gears in all the stages shall be helical in design and to be of machined, lapped and hardened straight and helical gearing shall normally be used for all motions. Worm and bevel gears shall not be used. First and high speed reductions shall be through helical gears. All first reduction pinions and also the other pinions if feasible shall be integral with the shafts. All gears shall be of hardened and tempered alloy or carbon steel with machine cut teeth. Gear tooth shall be cut in metric module system. Surface hardening of teeth is not allowed. The Gears / pinions should be hardened to HRC 50-55 and ground. Please note that gears and pinions must have pressure angle of 20° only.
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Lubrication: Suitable lubrication system shall be provided for gear box, all rotating parts wherever applicable. Details of the same to be furnished. Please indicate the type of Lub. Oil & grease, quantity also.
Make: Dinesh Enterprises (E-in-C’s Approved) / Elecon / Radicon / Allenburry.
Rope Drum: Shall be of fabricated type stress relieved or seamless pipe. The circumferential weld joints shall be tested by 100% X Ray quality (Please mention the size). The size of drum shall as per OEM.
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Wheel: Track wheels shall be of MS steel with casted phosper bronze at tread area and flange for making the same spark proof. Trade mean dia of wheel for cross travel shall be 160mm forged steel and for long travel 200mm forged steel.
Type of Coupling: Couplings should be flexible geared Barrel type. No pin / bush / rubber type coupling to be used.
Machining Operation: All mechanical mating surfaces and wheel seating areas are to be machined to the required finish and protected.
Hoist Wire Rope Details: Fiber core confirming to IS: 2266. Mention Wire rope 12mm dia, No. of fall -04 6x36 constructions with a minimum breaking load of 1960 Kgs.
Make: USHA MARTIN.
Input Power Supply: Shall be 415 ± 10% Volts, 50 ± 3% Hz, 3 Phase, AC.
Control Voltage: Shall be 110V AC Protection: All Panels, Limit-Switches and Motors shall have IP 54 protection.
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Motor Details (FLP): Squirrel Cage Induction Crane duty motors, Totally enclosed, fan cooled, Insulation Class-F & confirming to relevant latest IS:325 & IS-123, Gas Group IIA, IIB-S4 duty, 150 starts per hour and 40% CDF. Contractor to provide other details like No. of motors, capacity of motor, Frame size, make, type & No. of poles etc. Hoisting motor 5HP 950 RPM, CT motor 0.5HP 910 RPM, LT motor 1 HP 925 RPM x 02 Nos
Make: Bharaj Bijlee / Crompton / Marathon / NGEF.
Details of Brakes for all motions: Electro Hydraulic Thrusrer type to be provided to hold the mechanism in position as soon as the power supply is 'OFF' either Accidentally or intentionally for all motions. Brake for hoisting shall be 200mm dia. Brake wheel dia cross travel and Long travel shall be 100mm.
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Make: Suni Cranes control / Speed-O-Control / Sudhir Switch Gears Pvt Ltd.
Wiring: All the panel wiring should be done by using standard multi core Copper highly flexible, double insulated cables and of Butyl Rubber.
Earthing for Electrical items in Crane: Shall be carried out as per IS.
MULTICORE CABLES: Multi core power and control cables suitably clamped to the crane structure shall be used. Suitable clamping glands shall be provided at both ends of each multi core cables.
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INSTALLATION The cable and wiring system for each motion shall be independent and common returns shall be provided. Main cable and control wiring shall be effectively separated. Cable runs shall not be installed in any place where they will impede the crane driver’s view. The cable should be easily accessible and should not hamper the movement of persons on the crane.
Make: Polycab / Finolex / Asian / RR kable / Universal.
Electric Contactors: shall have SIEMENS / L&T / BCH & VVVF Drive - Yaskawa.
Trailing Cables: Trailing cables (Extra flexible having copper conductors only) should be traveling on rollers moving on separate Tee Type Fitting parallel to Bridge Girder and both for LT & CT shall be supplied and Erected by supplier.
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FLP Limits Switches: Hoist shall be provided with rotary type limit switches. Limit switches shall be provided for both CT & LT. Two way lever type for CT both direction and LT both direction.
Make: Suni Cranes control / Speed-O-Control / Sudhir Switch Gears Pvt Ltd.
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Painting Instructions:
(a) Painting: Before dispatch of the crane, the complete components covering structural, mechanical and electrical parts of the crane shall be thoroughly cleaned of all dirt, grease, scales rust and then given single coat of primer. Mechanical and electrical components shall be given an additional finishing coat of fire resistant paint as per manufacturer’s instruction. The bright exposed part of the crane shall be given one coat of rust inhibitor. After erection the complete crane moving parts and electrical components shall be painted with two coats of fire resistant paint. The various components of the crane shall be painted in different colour as per the code of practice.
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Supply, installation, testing & commissioning of Flameproof electrically operated, overhead traveling EOT crane of capacity 2 Ton, conforming to IS : 3177 (latest revision), with span 6.0 mtrs long (approx), height of lift 5 mtrs (approx), travel length 6 mtrs (approx), suitable for operation on 415 Volts, 3 Phase, 4 wires, 50 HZ supply, double girder box type, with necessary steel supporting structures with hoist speed 3.0 metres per min, cross travel speed 5 metres per min, long travel speed 10 metres per min with micro speeds through VVVF drives of suitable capacities with control panel, power and controlling cables, confirming to relevant IS, controlled by pendent push button station with and including of dia steel rope 8mm dia 4 Falls operation system hoist / cross travel / long tarvel / electrically operated with pendent. Festoon System, with the following specifications: -
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Makes / Manufacturers: KONECRANES & DEMAG PVT LTD / DINESH ENTERPRISES / RANK CRANES PVT LTD / MUKUND CRANES.
Location: Melt Cast Explosive Facility (a) Mixing & Filling Room 1 & 2
(i) Girders box type with section fabricated using fresh tested steel plates to IS: 2062 Gr ‘A’ obtained directly from Main steel producers (like SAIL, RINL, TATA, Vizag steel, Jindal), cut to size using the latest CNC profile cutting machines and welded using modern welding practices. All welds shall be subjected to radiography to ensure defect free welds.
(ii) Hoisting Mechanism, with specially designed crab unit for double girder, engineered for smooth jerk free and soft start, lifting of loads. Hoist drive with speeds through VVVF drives selected according to the class of duty, driving the rope drum, through helical gear box. The rope drum shall be made out of seamless pipes fabricated from plates tested as per ASTM / IS standards.
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... More
Note: Since the cranes are flameproof we recommend to get the cranes inspected through CIMFR-Dhanbad which is authorized agencies for certification of Flameproof Components.
(iii) Gear Boxes with helical gears, oil lubricated, manufactured using the modern gear cutting machines, duly heat treated to withstand the stringent load conditions and selected according to class of duty commensurate with type of application.
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(iv) End carriages with standard wheel bases fabricated using the modern welding and machining techniques to ensure jerk free and smooth travel motion. The wheels shall be double flanged, supported on self aligning anti-friction bearings, Buffers shall be provided at the ends of the carriage as per IS Standards.
Bearing Make: SKF / FAG / NEC / NTN / NBC.
(v) Brakes for all drives shall be FLP Electro-Hydraulic Thruster brakes according to the application.
(vi) Lifting Hooks: Hooks shall be shank type supported on anti friction thrust bearing and the sleeve pulleys shall be made out of malleable cast iron or
fabricated, conforming to IS: 3815.
Make: Sarvodaya / Karachiwala.
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(vii) Controls: The crane shall be controlled by FLP pendant push button type. The main electrical components shall be housed sheet FLP enclosures suitable for indoor application conveniently located for easy maintenance. Standard protection devices for overload protection and short circuit protection shall be provided.
(viii) All other incidental, Civil, Electrical and Mechanical works.
For the followings: Notes for item No 185.00 above:
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1. The subject crane is meant for the purpose of handling small to medium components of engine assembly.
2. The crane will be put to use for 365 Days continuous duty with CT, LT & Hoist movements.
3. The department shall be responsible for providing suitably rated electrical outlet in the Main Electrical Control Panel / Main Distribution Board of the buildings (Refer Drawings). All other works, electrical earthings and associated incidental and minor works shall be the responsibility of the contractor.
4. The details of RCC brackets, End plates etc are shown in relevant drawings. The contractor shall certify that these are sufficient and meets the requirements of his design.
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5. The shop floor environment will be dust prone, humid, welding fume filled and ambient temperature going up to 50ºC. Weather conditions are tropical. Crane shall be kept in the normal shop floor condition without any temperature controlled enclosure / shop. Max. temperature variation is 25 deg Celsius in 24 hours. Sound level should be minimum and the crane should have decent aesthetic look. Ambient Temperature: 4º C - 50º C & relative Humidity: 55%.
6. Major Technical specifications of the crane are given below. These are to be complied with by the contractor / manufacturer. The parameters which are not specified are to be as per Contractors' / OEM's own design.
The contractor shall submit following drawings, giving all design parameters and get the drawings approved from the Accepting Officer. The drawings shall be complete in all respect.
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S&F, flameproof-weatherproof ceiling fan of size 48'' size single phase in cast aluminium LM6 body with fan regulator complete all as specified and directed.
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S&F, cable route marker with 10cm x 10 cm x 5 mm thick GI plate with inscription there on, bolted / welded to 35 mm x 35 mm x 6 mm angle iron, 60 cm long and fixing the same in ground as required complete all as specified and directed.
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