Public Works Department Tender

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Public Works Department - PWD Tender

Works
Electrical and Electronics
Solar Installation and Products
Electrical Works
Eprocure
Opening Date15 Aug 2024
Closing Date6 Sep 2024
Tender Amount₹ 2,96,91,175 
Notes
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Costs

  • EMD

    ₹ 5,93,824
  • Document Cost

    ₹ 20,000
  • Tender Fee

    ₹ 5,900

Description

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BOQ Items

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Supply, laying and erection of aluminium conductor XLPE insulated PVC sheathed Un-armoured and served cable 1100 volts grade as per IS 7098 (Part-1)1988 to be laid loose in the existing trench or pipe as per PWD General Specifications:-

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Features:- 1. Solar PV Module warranty 25 Years & certified under IS/IEC 61730 I & II IS/IEC 61701 & IS/EC 14286 2. Power Conditioning unit (string solar inverter) & certified under IEC/EN 62109-1, IEC/EN 62109-2, EN 61000-6-2, EN 61000-6-3, IEC 61683, EN 50530, IEC 60068-2-1, 2, 14, 30, EN 60529 3. Structure 25 Years service life with AMC & certified under IS 2062 2011 4. Complete Plant insurance for the period of 5 Years (Excluding Theft of the Material) 5. Annual Maintenance contract for the period of 5 Years Conditions: # The Plant will be installed as per MNRE and GOI guidelines and specifications. (Detail of material as per Annexure-i attached) #The work will got done from approved MNRE (Misitry of New and Renewable Energy)/ PEDA (Punjab Energy Development Agency) contractor #The capacity of solar power plant my increase or decrees as availability of site it can also be totally removed from executive end The Rate are inclusive of all taxes including GST

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4517040

56463

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MCCB's (MOULDED CASE CIRCUIT BREAKER):

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S/E of Heat shrinkable cable end termination/ Straight through joint kit for 11 KVA /6.6 KV (E) XLPE Cables as approved & desired by Enginer in charge:-

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Overall size 120sq.mm (3½ Core) Un-armoured (Loose) 2 Runs from DG set 250 KVA to AMF Panel

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117202

586.01

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LT Panel enclosure having space for 1No. Incomer MCCB 630Amp. and 6Nos. outgoing MCCB's 40amp. to 250amp. (Option: MCCB 200-250amp. = 2Nos. and MCCB's 40-100amp. = 4Nos.) according to the requirement at site (Approx. size 1475 x 1800 x 400mm) (DETAIL SEE IN PANEL INVENTORY)

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231796

115898.12

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Supply and erection of Double Walled Corrugated (DWC) HDPE pipe to be laid 1mtr. below ground level including excavation placing the pipe in position and back filling with excavated soil etc. of the required size:-

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Supply and erection of Miniature Circuit Breaker MCB's for circuit protection against overload and short circuit current fault suitable for 240/ 415 volts 50cycles AC supply with breaking capacity of 10kA, Curve-C and low watt losses as per IS/IEC 60898-1, energy limitation class-3, true contact indication, label holder facility in the existing MCB distribution board as per PWD General Specifications including connections with suitable size of thimbles/lugs:-

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SMC Junction Box (Glass Fibre reinforced polyester sheet moulding compound) confirm to IS:14772, inner dimensions 200mm x 140mm x 95mm with hinged water tight cover with locking arrangement (For Flood Lights on Parapet Wall)

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12705

847.01

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Heat Shrinkable Outdoor/ Indoor End Termination Kit for Cable Size 3½/4 Core 225-300sq.mm

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20455

2556.95

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SHEET METAL CUBICAL PEDESTAL, TOWER STRUCTURES, HT & LT LINE ITEMS, MS CHANNELS, BRASS GLANDS, ALUMINIUM & COPPER THIMBLES:

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MCCB Four Pole 250amp., 415volts, ≥36kA Microprocessor Based Adjustable Thermal and Magnetic Setting

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52049

26024.61

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Supply and erection of heavy duty aluminium thimbles/lugs for cable end termination duly crimped including making necessary connections completely:-

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Aluminium thimble cable Core size 70sq.mm

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316

31.61

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Overall size 50sq.mm (3½ Core) Un-armoured (Loose)

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53202

266.01

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Earthing with 25mm x 5mm Copper Tape (upto 23Metre in Length)

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151985

37996.37

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CUBICAL PEDESTAL:

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Supply, laying and erection of aluminium conductor XLPE insulated PVC sheathed Un-armoured and served cable 1100 volts grade as per IS 7098 (Part-1)1988 to be laid (On Surface) as per PWD General Specifications:-

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INDOOR MAIN LT PANELS: 1NO. FOR MAIN BUILDING & 1NO. FOR HVAC & PH LOAD LT PANELS & MCCB's (MOULDED CASE CIRCUIT BREAKERS): Designing, Supply, Erection, Testing & commissioning of indoor Type LT cubical panel enclosure (dust, vermin and interchangeable modules with facilites for extensions or reduction as per the space or requirments). The Panel shall be suitable for operation at 415+6% Volts, 50HZ, 3 phase 4 wire & earth system. The assembly manufacturer should be ISO approved and CPRI tested for short circuit of (minimum 50kA) as well as IP degree of protection (IP 54/55). Fabrication: Panel shall be made from 14/16 SWG CRCA sheet, conforming to IS 8623/1977-82. The sheet metal used for the fabrication of control panel will be 2mm for load bearing member's door and fittings plates etc. the partitions and other non load bearing members will be fabricated out of 1.6mm sheet, the sheet will be of mild steel CRCA type. The base channel will be made out of 75 x 40 x 5mm rolled channel. The door should be double folded without edge and the gasket should be 'S' type puffed neutral rubber gasket for long life. The hinges of the door should be bolted type with double hole arrangement. The panel door lock should be quick openable type spring loaded. There should not be any special tool or key to open the lock. Minimum depth 400mm / wide 300 mm for busbar/ Cable ally at the front of the panel. The panel will be free standing floor mounting type having provision for cable entry from bottom/top with cable glands etc. The fabrication should be such that all the member i.e. vertical/horizontal should be detachable type i.e. total bolted. In case of any changes required at site. it should be possible then and their self without any cutting or welding. The fabrication of the panel in 3B construction fully compartmentalized type i.e. bus bar chamber as well as the cable chamber should be totally isolated from the feeder chamber. Where there crossing of the wire or bus links. It should have proper rubber gourmets or non-hygroscopic material. No live part should be in visible condition. Painting: The sheet metal is sprayed with corrosion resistant etch Primer. The finishing treatment shall be applicable with air drying paint (7/9 tank Powder coated process should present in company pemises) after necessary putty work.

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XLPE INSULATED UN-ARMOURED CABLES (LOOSE):

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Providing and fixing H.T. danger notice plate of 250 mm x 200mm, made of mild steel at least 2mm thick and vitreous enamelled white on both sides and with inscription in single red colour on front side as required

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1440

144

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MCB Single Pole 6-32amp. (10kA, Curve-C)

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2286

190.58

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Additional Length 25mm x 5mm thick Copper Tape

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83184

1039.8

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ON LOAD CHANGEOVER SWITCH (Without Sheet Enclosure):

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SDF TP&N 32Amp., 415volts (With Sheet Enclosure)

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4150

4150.37

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DOUBLE WALLED CORRUGATED (DWC) HDPE PIPES:

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MINIATURE CIRCUIT BREAKERS:

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CABLE TRAY:

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XLPE INSULATED HT ARMOURED CABLES (LOOSE):

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MCCB's (MOULDED CASE CIRCUIT BREAKER): Supply and erection of Moulded Case Circuit Breaker (Panel mounting Cubical type) in the existing Cubical Panel (confirm to IEC 60947-2) having Ics=100% Icu, 100% neutral with spreader terminal links, Extended rotary handle and relevant PWD general specifications complete with G.I. Bolts, Nuts

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Supply & fixing of shock treatment chart both in Hindi & English for treating person suffering due to electric shock mounted on wall hooks.

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322

161

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OTI with alarm & trip, WTI with alarm & trip, Double float Buchholz relay with alarm & trip, 2Nos. Shunt off valves for Buchholz relay & Fixed/ Detachable Radiator. Note: Manufacturer testing labotatory to be NABL certified with in house core cutting facility for proper control & monitoring of quality & to avoid mixing of Prime core with Second grade /defective core materials. Transformer designed for 110% continuous overfluxing withstand capability as per IS 6600. Noise Level for Transformer shall be as per NEMA TR1-2013. All Routine Test shall be carried out as per IS: 2026-

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1329428

1329428

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Overall size 300sq.mm (3½ Core) Un-armoured (Loose)

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135506

1355.06

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COPPER EARTHING (Upto 23 metre in Length):

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Overall size 16sq.mm (4Core) Un-armoured (Loose)

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10535

131.69

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MCB Four Pole 50, 63amp. (10kA, Curve-C)

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5252

1750.76

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Overall size 16sq.mm (4Core) Un-armoured (On-Surface)

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12115

151.44

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MS Sheet Enclosure having provision for MCCB 40-160Amp.with extended rotary handle (Approx. Size 500mm x 300mm x 200mm)

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6684

3342.12

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HT Cable Overall size 50sq.mm (3Core)

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63336

633.36

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Outgoing shall consist of (a). Cast Resin CT's 11kV 600-300/1-1A, Core1 Class1, 10VA for 3phase, Core2: 5P10, 10VA (b). Protections Numerical instantaneous IDMTL mimic dispaly relay E/F, O/C, S/C & TCS with RS485 Modbus protocol for communication & drawout type for line feeder protection (c). Master Trip/ Anti pumping relay (d). Transformer Protection 3 elements auxiliary relay (230V, AC, 50Hz) for transformer fault, Alarm for Buchholz, winding temperature & oil temperature (e). Digital Ammeter Applicable Range with necessary ammeter with built in selector switch & suitable for 110V AC 96x96 sq.mm dial with shroded terminal (f). Multi-function meter with suitable communication to Central Software dta control & SCADA system, Converter having facility of real time data monitoring, historical trend and web dashboard (g) Necessary AC supply, healthy indication lamp & switch, TNC (Trip, Neutral & Close) breaker control switch with indicating arrangement, Local/ remote selector switch for breaker open/close operations All the relays shall belong to a common platform and shall be of single make with Electro-mechanical type relays in draw-out casing. PCB shall be with conformal coating to withstand heavily polluted environments:- 11kV, 3Phase, 50Hz, Indoor metal clad, floor mounted, 'Horizontal draw out' type VCB (Vacuum Circuit Breaker) Switch board unit 630 Amp. which includes 1 No. 630/800Amp. Vacuum Circuit Breaker as Incomer, 2Nos. Vacuum Circuit Breaker as Out going feeder with in built power packs interconnected with Electrolytic Copper bus bars of suitable rating (2Nos. 800 KVA Transformer).

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1794617

1794617

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Earthing with 8 SWG (4mm dia.) electrolytic copper wire thimbled (1No. copper thimble with suitable size steel bolt, washers & double nut) with 30cm x 60cm x 2mm thick copper plate (made cylindrical) burried below ground level in the hole of excavation having bore dia. 125mm and surrounded by salt & charcoal dust mixture (20 kg.) including fixing the copper wire run through 20mm dia. G.I. pipe (A-Class) recessed in wall and in floor etc., up to suitable Length in metre (including bore Length). G.I. pipe 20mm dia. (A-class) of suitable Length should be laid in the hole of excavation 1 feet below ground level and having GI Reducer 50mm x 20mm with PVC Cap (For pouring water) fixed on the top level of the pipe. 300mm x 300mm x 300mm deep haudi of First class bricks finished with 1:4 cement plaster and haudi covered with cast iron lid having size 300mm x 300mm (Heavy) around the hole of excavation:-

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Overall size 2.5sq.mm (10 Core)

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70668

353.34

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Aluminium thimble cable Core size 10 -16sq.mm

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442

14.75

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XLPE INSULATED HT ARMOURED CABLES (UNDERGROUND):

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Supply and erection of SMC Junction Box (Glass Fibre reinforced polyester sheet moulding compound) confirm to IS:14772 (Recessed/ On surface), robustly constructed, safe & shock proof, rust & tamper proof of suitable inner & outer dimensions with ± 10% tolerance in size & hinged water tight cover with locking arrangement having 1No. terminal strip with 4Nos. terminals & 1No. Single pole MCB of required capacity fixed on din bar (Din Bar Provision for 2Nos. MCB's) complete in all respect as approved and desired by the Engineer In-Charge at site:-

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Supply & Erection of indoor type MCCB enclosure of suitable size having provision for MCCB with extended rotary handle. The Enclosure shall be made from 14/16 SWG CRCA sheet, confirming to IS 8623/1977-82. The door should be double folded without edge and the gasket should be ‘S’ type puffed neutral rubber gasket for long life. The hinges of the door should be bolted type with double hole arrangement. The Enclosure door lock should be quick openable type spring loaded. There should not be any special tool or key to open the lock. The Enclosure will be wall mounting type having provision for cable entry from bottom/top with cable glands etc. The sheet metal is sprayed with corrosion resistant etch primer. The finishing treatment shall be applicable with air drying paint (7/9 tank Powder coated process should present in company pemises) after necessary putty work:-

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XLPE INSULATED UN-ARMOURED CABLES (ON SURFACE):

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Overall size 16sq.mm (4Core) Un-armoured (Loose)

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52676

131.69

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Providing Solar Power Generation System: Grid interactive PV System Solar Power Plant of 70KWp: Supply, Installation, testing & Commissioing of Grid interactive PV System Solar Power Plant (ie connected to utility grid) of Minimumcapacity including required quantities of SPV modules (High power density Monocrytalline based single module of capacity +400 watt) formed into arrays, their mounting arrangement, Power conditioning units (i.e String Solar Inverter with 2Nos. GI Chemical earthing with suitable size GI strip upto string inverter and AC & DC distribution panel), required DC & AC distribution panels with surge protection units, cabling from terrace to main distribution board through Cable tray. Bi Directional Energy Meter, Provision of Lightening Arrestor & 2 Nos. Gl chemical earthing with suitable size Gl strip upto Lightning arrestor, Hot dip galvanized MS Mounting Structures (1No. Gl Chemical earthing with suitable size GI strip upto mounting structure) should be designed to withstand the speed for the wind Zone of the location (150 Km/hr-170 Km/hr) Complete in all respect with transportaion, fabrication, labour & Civil Work etc.

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Providing and fixing of Carbon dioxide (CO2) type fire extinguishers conforming to IS 2878-1976 and cylinder fully charged of 4.5 Kg capacity.

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28420

7105

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Supply, Erection, Testing and Commisioning of 11kV, 3Phase, 50Hz, Indoor metal clad, floor mounted. Horizontal draw out type VCB (Vacuum Circuit Breaker) switch board unit 630 Amp. which includes 630/800 Amp. Vacuum Circuit Breaker for Incoming/ Out going feeder with Electrolytic Copper bus bars of suitable rating. Horizontal Isolation type as per IEC 62271-100-200. The Switchgear panels shall be sheet steel construction with ALUZINC not less than 2.5mm thickness for load bearing sections and not less than 2mm thickness for non-load bearing, dust, moisture and vermin proof to provide a degree of protection IP-4X in accordance with IS 13947. VCBs are type tested according to International Standards IEC-62271 at renowned laboratories. They are compact, safe and reliable. The Panels shall be tested for IAC level of 25kA/1 Sec. No. of operations of Vacuum interrupter bottles for better performance (i) At rated current 10,000 operation (ii) No. of short circuit dead operation at rated short circuit current: 100 opeartion

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-

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Cubical Size 900mm high, 600mm wide and 350mm deep with platform dimensions 700mm x 450mm x 450mm

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12641

12641.37

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SWITCH DISCONNECTOR FUSE UNIT (With Sheet Enclosure):

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-

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S/E of LT Cast Resin type/ Heat Shrinkable Termination Kit for Outdoor/ Indoor supply of 1.1 KV grade PVC/XLPE cable as desired by the Engineer in charge of the site:-

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-

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Double Walled Corrugated HDPE Pipe 180/ 152mm (Outer/ Inner dia.)

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34133

426.67

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Supply and erection of Sheet metal cubical pedestal made from 50mmx50mmx6mm thick MS angle iron frame with 5 sides welded & covered with MS sheet 2mm thick & front side hinged with 4" hinges & locking system with single/ double door openable placed on MS strip of size 12.5mm x 2.5mm thick welded with MS sheet, 4Nos. legs of 50mmx50mmx6mm thick MS angle iron each of 600mm long with MS sheet 100mmx100mmx6mm thick at the bottom end of the legs. Front door welded x-sectionally with MS flat 25mmx5mm. The front side with MS sheet each 75mm wide & a bend of 75mm width outwards & inwards on all sides with tappered top 200mm high and pedestal with 4 Nos. supporting members each of MS flat 50mmx6mm thick according to cubical size duly welded & complete pedestal to be painted with 1 coat of red oxide & 2 coats of paint & bonding to the existing earth. The Pedestal platform should be filled with 1:2:4 cement concrete mixture and erected 150mm high from the top of the cement concrete platform. The job is to be completed as approved by Engineer-in-charge:-

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-

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Double Walled Corrugated HDPE Pipe 90/76mm (Outer/ Inner dia.)

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205083

199.11

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Providing and fixing M.V. danger notice plate of 200 mm x 150mm, made of mild steel at least 2mm thick and vitreous enamelled white on both sides and with inscription in single red colour on front side as required.

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1020

102

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MCCB Four Pole 160amp., 415volts, ≥25kA Fixed Magnetic and Adjustable Thermal Setting

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22521

11260.86

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Brass Gland for Aluminium cable 2/3/3½/4 Core size 50sq.mm

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1436

179.52

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Double Walled Corrugated(DWC) HDPE Pipe 63/ 51mm (Outer/ Inner dia.)

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23388

155.92

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Earthing with G.I. wire/ rope in G.I. pipe partly recessed and partly on surface complete with 150cm long 50mm dia. G.I. earth pipe (Cutting threads and 36 Nos. holes, 1cm dia. to make a mesh around the GI Pipe) with G.I. reducing socket including erection of the same, 4.50 metre (14.76 feet) below ground level with 20Kg. charcoal & salt mixture etc., up to 8 metre in length (including boring & refilling).

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-

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MINIATURE CIRCUIT BREAKERS:

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-

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Overall size 150sq.mm (3½ Core) Un-armoured (Loose)

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208989

696.63

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Supply and fixing of foam fire extinguishers, Portable ABC type 6Kg capacity hanged on wall with bracket component as required.

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14436

3609

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Supply of Rubber hand gloves suitable for 11 KV

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1602

801

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G.I. EARTHING WIRE/ ROPE (AS ADDITIONAL LENGTH):

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-

-

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Supply of First Aid box as approved by St. John Ambulance Brigade / Indian red Cross conforming to IS 2217-1963

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2033

2033

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Incomer shall consist of (a). Cast Resin CT's 11kV: 600-300/1-1A, Core1: Class1, 10VA for 3phase, Core2: 5P10, 10VA (b). Cast Resin PT's 11kV: PT Ratio 11kV/V3/110V/V3/110V/V3, Class 1, Class 0.5 Burden 50VA (c). Protections: Numerical instantaneous IDMTL mimic dispaly relay (230V, AC, 50Hz) UV, ON E/F, O/C, S/C & TCS with RS 485 Modbus protocol for communication & drawout type (d). Master Trip/ Anti pumping relay (e). Digital Voltmeter: Range 0-12kV with necessary voltmeter with built in selector switch & suitable for 230V AC 96x96 sq.mm dial with shrouded terminal. (f). Digital Ammeter Applicable Range with necessary ammeter with built in selector switch & suitable for 230V AC 96x96 sq.mm dial with shrouded terminal. (g). Multi-function meter with suitable communication to Central Software dta control & SCADA system, Converter having facility of real time data monitoring, historical trend and web dashboard (h). Necessary AC supply, healthy indication lamp & switch, TNC (Trip. Neutral & Close) breaker control switch with indicating arrangement, Local/ remote selector switch for breaker open/close operations All the relays shall belong to a common platform and shall be of single make with Electro-mechanical type relays in draw-out casing. PCB shall be with conformal coating to withstand heavily polluted environments.

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Supply and erection of XLPE/ PVC insulated PVC sheathed (10 core) unarmoured copper conductor cable (ISI marked) confirm to IS:7098 (PART-I), 1988 loose in the existing trench or pipe with suitable size of copper thimbles/ lugs complete in all respect as desired by the Engineer-in-charge:- (From DG set to AMF Panel)

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Fixing additional Length of earthing with Copper Tape (On Surface/Flushed) with petty material as required etc.:-

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-

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Providing 2Nos. 26/27 Passenger, 2 Stops Lifts:

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-

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Aluminium thimble cable Core size 185sq.mm

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1306

65.32

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APFC FOR 315KVA TRANSFORMER: Design, supply, installation, testing and commissioning of TTA APFC Panel of 100 KVAR capacity with 7% detuned reactor suitable for operation on 415 ± 5% Volt, 3 Phase, 50 Hz, Ac supply, having MPP type resin bounded static capacitors (without oil) of suitable rating complete with MCCB Four Pole 250amp., 415volts, 236kA Microprocessor Based Adjustable Thermal and Magnetic Setting (Ics = 100%) capacity panel, upto 12 step microprocessor based power factor controller relay capable to select the rating from 2Nos. x 5KVAR, 2Nos. x 10KVAR, 1No. x 20KVAR, 2Nos. x 25KVAR capcitor bank, current limiting contactors for each capacitors protected with suitable rating MCCBs of minimum 25 KA breaking capacity having thermal magnetic release for over load & short circuit protection, cooling fans for panel and digital multifunction meter, Class-1.0 with RS485 communication port indicating lights, earthing the panel etc. as reqd. The panel should have provision of timer based circuit in APFC relay to switch ON and OFF the static part of 100 KVAR capacity, automatically as and when required. Capacity of static capacitor should be accommodated from the overall rating of the panel and should be designed to switch in independently. The panel should be manufactured with 1.6 mm thick CRCA sheet duly powder coated etc complete as per PWD specification complete as per satisfaction of the Engineer in charge at site.

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391426

391426

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Supply and erection of MS perforated cable tray (MS Sheet thickness 2mm) with DA gray paint on the existing surface with the help of MS angle iron support (to be painted with approved paint) of size 50mm x 50mm x 6mm thick to be fixed with fastners/ nut & bolts etc., complete in all respect as desired by the Engineer-in-charge and as per PWD General Specifications:-

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-

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Brass Gland for Aluminium cable 3/3½/4 Core size 300sq.mm

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5145

514.53

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SHEET METAL DOUBLE DOOR DISTRIBUTION BOARD FOR MCB's/ RCBO's/ RCCB's:

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-

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Additional Length 25mm x 3mm thick Copper Tape

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178404

637.16

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Aluminium thimble cable Core size 300sq.mm

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2444

122.21

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XLPE INSULATED UN-ARMOURED CABLES (ON SURFACE):

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-

-

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PVC INSULATED FR COPPER CONDUCTOR CABLES:

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-

-

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Street Light Controller (For Three Single Phase Circuits) with 3 Nos. Three Pole Power Contactors 40A, 1 no. aux. contactor 6 amp. (2NO+2NC) with coil voltage 220V AC, 3 Nos. MCB 2 Pole 40amp. (C-Curve,10kA) & petty material (Din rail, 2 Nos. 4 pole bakelite terminal strip 63A/ 440V AC, required nut bolts)

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15361

15361.08

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Supply and erection of sheet metal Double Door Distribution Boards IP 43-IK09 metal door (dust protected) as per IS 8623-1&3, IEC 61439-1&3 suitable for flush mounting with fully insulated copper busbars, shrouded neutral bars, earth bars, cement spill protector, color-coded interconnecting wire set, cable ties, blanking plates and circuit identifications label and of required no. of ways for mounting miniature circuit breakers/ RCBO's/ RCCB's in the distribution board (For SP&N distribution board with provision DP MCB's/ RCCB's/ RCBO's as incomer and SP MCB's as outgoings and for TP&N horizontal distribution board with provision TPN/ FP MCB's/ RCCB's/ RCBO's as incomer and SP MCB's as outgoings) as per PWD General specifications including connections with suitable size of thimbles and bonding to existing earth etc:-

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-

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Overall size 1.5sq.mm (Un-sheathed)

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4930

24.65

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System opeartion facility provided shall afford the following operational requirements. Necessary instruments and accessories such as voltmeter, power factor meter, KW meter, KWH meter, Ammeter, Frequency meter, battery charger. MCCB 4 Pole 400A 35kA microprocessor based release: 2Nos. Power Contactor 4 pole, AC-3 duty of suitable rating 2 Nos. Digital Multifunction Meter to show, KW, KWH, KVAH, P.F. and frequency, CL-1, etc:1 No. "R, Y, B' LED indicating lamps & "ON/OFF" LED indicating lamps Over Voltage relay & Under Voltage relay Battery charger (with trickle and boost charging): 1 Set. 8 window Alarm annunciator with separate hooter, accept, reset and rest push button: 1 No. The model of engine will be decided by the Engineer in Charge. The Generator set should be installed at site on the suitable size existing plinth of RCC as per specifacation DG set as per satisfacation of the Engineer-in-Charge at site. The model of engine will be decided by the Engineer in Charge.

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2920762

2920762

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Galvanized Iron Pipes And G.I. EARTHING:

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-

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Supply and erection of Moulded Case Circuit Breaker (Panel mounting Cubical type) in the existing Cubical Panel (confirm to IEC:60947-2) having Ics=100% Icu, 100% neutral with spreader links and relevant PWD general specifications complete with G.I. Bolts, Nuts & Connection on both sides of MCCB with suitable size of thimbles etc:-

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-

... More
XLPE INSULATED UN-ARMOURED CABLES (LOOSE):

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-

... More
Supp+B47:B50ly, Erection, Testing and Commissioning of Silent (Sound Proof) Diesel Generator Set 200 KVA/160KW with AMF Control Panel. It should be air cooled/water cooled naturally aspirated/turbo charged/turbo charged after cool (As per manufacturer standard). ENGINE: The Diesel engine developing 250 BHP (Approx.) for giving a power rating as per ISO 8528- Part-1 ( With CPCB Norms as amended upto date) in KVA at the load terminals of alternator at 1500 rpm at actual site conditions. The engine shall confirm to IS 10000/ISO 3046/ BS 649/ BS 5514 amended up to date have dynamically balanced Fly wheel, air cleaner (dry/ oil bath type) as per manufacturer standard

-

-

-

... More
Double Walled Corrugated HDPE Pipe 120/ 103.5mm (Outer/ Inner dia.)

-

52338

290.77

... More
Transfomer 400KVA:(1 No. For Building Electrical Load) Supply, installation, testing and commissioning of 11KV/433V, 400KVA, Indoor/Outdoor type floor mounted Distribution Transformer. Three Phase 50 Hz. Oil Immersed, Naturally Cooled ONAN, Core type Double wound with copper conductor conforming to IS 1180 (As amended upto date) Level-2 & IS 2026 with first filling of Oil as per IS 335 compltete with connections on both sides (HT/LT side) as per satisfaction of Engineer Incharge at site. (a). Output Rating KVA (b). No Load Voltage ratio at rated voltage & frequency 11KV/ 0 433KV (c). Off Circuit Tap changer +5% to 10% off circuit tapping in steps of 2.5% (d). Vector group Dyn11 (e). Ambient temperature 50°C (f). Oil/ Winding temperature rise As per IS 1180 (g). Magnetic Core Prime grade of M4 or better (h). System Highest Voltage 12kV at the HV side (1) Terminations: Cable Box on HV & LV Side (j). Insulation Level - H.V. Power Frequency (KV rms) 28 kV -H.V. Impulse withstand voltage (KV peak) 75 kVp The Tranformers shall fitted with accesories like Rating and Diagram anodized aluminium plate, 2 Nos. Earthing terminals, 4 Nos. Lifting Lugs, Air Release hole with plug, Dehydrating Silica Gel Breather, Oil Level guage with minimum level marking, Conservator with Oil filling hole with cap & drain plug. Thermometer Pocket, Jacking Lugs, Bottom Drain cum filter valve, Top Filter Valve, 4Nos. Uni-directional rollers, Explosion vent with diaphragm, Marshmalling Box (Protection Class IP55),

-

-

-

... More
Aluminium thimble cable Core size 50sq.mm

-

568

28.44

... More
Brass Gland for Aluminium cable 3/3½/4 Core size 185sq.mm

-

2085

347.66

... More
Supply and erection of Double Walled Corrugated (DWC) HDPE pipe to be laid 1mtr. below ground level including excavation placing the pipe in position and back filling with excavated soil etc. of the required size:-

-

-

-

... More
Earthing with 8 SWG (4mm dia.) copper wire thimbled with 30cm x 60cm x 2mm thick copper plate burried 10.50 metre (34.44 feet) below ground level (up to 14metre in Length) with G.I. pipe 20mm dia. (A-class), 9metre long

-

44577

11144.34

... More
TRANSFORMER 315KVA: (1No. for Building HVAC & PH Services Load) Supply, installation, testing and commissioning of 11KV/433V, 315KVA, Indoor/Outdoor type floor mounted Distribution Transformer. Three Phase 50 Hz. Oil Immersed, Naturally Cooled ONAN, Core type Double wound with copper conductor conforming to IS 1180 (As amended upto date) Level-2 & IS 2026 with first filling of Oil as per IS 335 compltete with connections on both sides (HT/LT side) as per satisfaction of Engineer Incharge at site. (a). Output Rating KVA (b). No Load Voltage ratio at rated voltage & frequency 11KV/ 0 433KV (c). Off Circuit Tap changer +5% to 10% off circuit tapping in steps of 2.5% (d). Vector group Dyn11 (e). Ambient temperature 50°C (f). Oil/ Winding temperature rise As per IS 1180 (g). Magnetic Core Prime grade of M4 or better (h). System Highest Voltage 12kV at the HV side (1) Terminations: Cable Box on HV & LV Side (j). Insulation Level H.V. Power Frequency (KV rms) 28 kV H.V. Impulse withstand voltage (KV peak) 75 kVp The Tranformers shall fitted with accesories like Rating and Diagram anodized aluminium plate, 2 Nos. Earthing terminals, 4 Nos. Lifting Lugs, Air Release hole with plug, Dehydrating Silica Gel Breather, Oil Level guage with minimum level marking, Conservator with Oil filling hole with cap & drain plug. Thermometer Pocket, Jacking Lugs, Bottom Drain cum filter valve, Top Filter Valve, 4Nos. Uni-directional rollers, Explosion vent with diaphragm, Marshmalling Box (Protection Class IP55),

-

-

-

... More
On Load Change Over Switch Four Pole 630amp., 415volts

-

30081

30081.48

... More
18. Lift anoucement system to announce floor level's in english language only and indication of door for entrance/exit is either Open or Close 19. Car Operating Panel 20. Car plateform constructed out of cold rolled grain oreinted formed sheets of steel 21 Phase two device fire man drive 22. Fire Man switch at main lobby 23. Car false ceiling in stainless steel 24. Pit ladder 25. Anti Nuisance car call protection 26. Door Nudging 27 Automated Resuce Device to bring the elevator to the nearest landing in case of power failure. 28. The provision of mirror on the wall of the lift car opposite the lift door not extend below 900mm from the lift floor to avoid confusing people with impaired sight. 29. The emergency communication system should be coupled with an induction loop system installed all around the lift. Telephone units, where provided, should have an inbuilt inductive coupler to assist persons using hearing aids.

-

6299370

3149685

... More
Supply, laying and erection of aluminium conductor XLPE insulated PVC sheathed Un-armoured and served cable 1100 volts grade as per IS 7098 (Part-1)1988 to be laid loose in the existing trench or pipe as per PWD General Specifications:-

-

-

-

... More
Supply & fixing of fire retardant/ extinguishing Electrical insulated synthatic mat of 2.0 mm thick +/- 10% confirming to BIS: DOC NO. ET-02 (5440) meeting requirments of IS: 15652 :2006 (with upto date amendment), suitable for all voltages not exceeding 33 KV and having minimum width of 2000 mm +/- 20mm and including supply of required quanitity of adhensive/ compound and fixing the same at size as per site requirments

-

12756

2126

... More
Overall size 16sq.mm (4Core) Un-armoured (Loose)

-

21070

131.69

... More
Indoor LT CABLES, CAB LE TRAY & DWC PIPE:

-

-

-

... More
SP&N Double Door Distribution Board 8 way each

-

2832

1416.27

... More
Overall size 95sq.mm (3½ Core) Un-armoured (Loose)

-

430359

453.01

... More
Supply & fixing of fire retardant/ extinguishing Electrical insulated synthatic mat of 3.0 mm thick +/- 10% confirming to BIS: DOC NO. ET-02 (5440) meeting requirments of IS: 15652 :2006 (with upto date amendment), suitable for all voltages not exceeding 33 KV and having minimum width of 2000 mm +/- 20mm and including supply of required quanitity of adhensive/ compound and fixing the same at size as per site requirments

-

18474

3079

... More
Aluminium thimble cable Core size 150sq.mm

-

547

54.78

... More
MCCB Four Pole 400amp., 415volts, ≥36kA Microprocessor Based Adjustable Thermal and Magnetic Setting

-

105754

35251.58

... More
Incomer shall consist of (a). Cast Resin CT's 11kV: 600-300/1-1A, Core1: Class1, 10VA for 3phase, Core2: 5P10, 10VA (b). Cast Resin PT's 11kV: PT Ratio 11kV/V3/110V/V3/110V/V3, Class 1, Class 0.5 Burden 50VA (c). Protections: Numerical instantaneous IDMTL mimic dispaly relay (230V, AC, 50Hz) UV, ON E/F, O/C, S/C & TCS with RS 485 Modbus protocol for communication & drawout type (d). Master Trip/ Anti pumping relay (e). Digital Voltmeter: Range 0-12kV with necessary voltmeter with built in selector switch & suitable for 230V AC 96x96 sq.mm dial with shrouded terminal. (f). Digital Ammeter Applicable Range with necessary ammeter with built in selector switch & suitable for 230V AC 96x96 sq.mm dial with shrouded terminal. (g). Multi-function meter with suitable communication to Central Software dta control & SCADA system, Converter having facility of real time data monitoring, historical trend and web dashboard (h). Necessary AC supply, healthy indication lamp & switch, TNC (Trip. Neutral & Close) breaker control switch with indicating arrangement, Local/ remote selector switch for breaker open/close operations All the relays shall belong to a common platform and shall be of single make with Electro-mechanical type relays in draw-out casing. PCB shall be with conformal coating to withstand heavily polluted environments.

-

-

-

... More
Earthing with 25mm x 3mm Copper Tape (upto 14Metre in Length)

-

284496

20321.17

... More
Providing Flood Lighting

-

-

-

... More
DOUBLE WALLED CORRUGATED (DWC) HDPE PIPES:

-

-

-

... More
XLPE INSULATED UN-ARMOURED CABLES (LOOSE):

-

-

-

... More
Cable End Box for SPN 8 Way

-

1358

679.3

... More
Earthing with electrolytic Copper Tape rivetted (with 5Nos. copper rivets)/Steel Nut & bolts (with 4Nos. 32mm long, 8mm thick with washer and double nut) to 30cm x 120cm x 2mm thick copper plate (made cylindrical) burried 10.50 metre (34.44 feet) below ground level in the hole of excavation having bore dia. 125mm and surrounded by salt & charcoal dust mixture (20 kg.) including fixing the Copper Tape recessed in wall and in floor etc., up to 14metre in Length (including bore Length). G.I. pipe 20mm dia. (A-class), 9metre long should be laid in the hole of excavation 1 feet below ground level and having GI Reducer 50mm x 20mm with PVC Cap (For pouring water) fixed on the top level of the pipe. 300mm x 300mm x 300mm deep haudi of First class bricks finished with 1:4 cement plaster and haudi covered with cast iron lid having size 300mm x 300mm (Heavy) around the hole of excavation:-

-

-

-

... More
Overall size 2.5sq.mm (10 Core)

-

70668

353.34

... More
Supply and erection of XLPE/ PVC insulated PVC sheathed (10 core) unarmoured copper conductor cable (ISI marked) confirm to IS:7098 (PART-I), 1988 loose in the existing trench or pipe with suitable size of copper thimbles/ lugs complete in all respect as desired by the Engineer-in-charge:-

-

-

-

... More
On Load Change Over Switch Four Pole 400amp., 415volts

-

25352

25352.58

... More
TIMER:

-

-

-

... More
Supply and erection of heavy duty aluminium thimbles/lugs for cable end termination duly crimped including making necessary connections completely:-

-

-

-

... More
Earthing with electrolytic Copper Tape rivetted (with 5Nos. copper rivets)/Steel Nut & bolts (with 4Nos. 32mm long, 8mm thick with washer and double nut) to 30cm x 120cm x 2mm thick copper plate (made cylindrical) burried 10.50 metre (34.44 feet) below ground level in the hole of excavation having bore dia. 125mm and surrounded by salt & charcoal dust mixture (20 kg.) including fixing the Copper Tape recessed in wall and in floor etc., up to 14metre in Length (including bore Length). G.I. pipe 20mm dia. (A-class), 9metre long should be laid in the hole of excavation 1 feet below ground level and having GI Reducer 50mm x 20mm with PVC Cap (For pouring water) fixed on the top level of the pipe. 300mm x 300mm x 300mm deep haudi of First class bricks finished with 1:4 cement plaster and haudi covered with cast iron lid having size 300mm x 300mm (Heavy) around the hole of excavation:- (Body Earthing & Neutral Earthing)

-

-

-

... More
A mechanical/ electronic governor of TYPE A1 AND A2 to maintain engine speed at all conditions of load, daily fuel service tank of minimum 8 hours running capacity as per manufacturer standard, Dry exhaust manifold with suitable exhaust residential grade silencer to reduce the noise level suitable self-starter for 12 V/ 24 V DC battery charging alternator unit and voltage regulator, Lubrication oil coole, Lubrication oil filters with replaceable elements. ENGINE CONTROL PANEL: Engine control panel fitted and having digital display i.e Start/stop key switch/push button, Battery charging indication, Engine Hours indications, Over speed indication, High water temperature indication, Lubricant oil pressure indication,) RPM indication and MCCB (Fixed Thermal and Adjustable Thermal protection) of suitable rating for outgoing supply. ALTERNATOR: The alternator should be designed as per (IS4722 and IEC:34) standard. Rated Power Factor: 0.8 (lag), Rated voltage: 230/415 volt, SPDP (Screen Protected Drip Proof), Degree of protection IP-23, Ventilation: Self ventilated air cooled Alternator should have 40 degree maximum class H insulation, Automatic voltage regulator unit should be provided as per standard practice of manufacturer. Its voltage dip shall not exceed more than 20% of the rated voltage at any step load or transient load as per ISO 8528 (Part-1). Its efficiency at full load 0.8 power factor, 10% overload one hour in every 12 hrs of continuous use . ACOUSTIC ENCLOSURE: The enclosure shall be fabricated out the CRCA sheet of thickness not less than 1.6 mm on the outside cover with inside cover having not less than 0.6 mm thick perforated powder coated CRCA sheet. It should be IP54 Suitable for outdoor installation exposed to weather conditions, noise level up to 75 dB (A). All sheet metal parts should be processed through 7-tank pre treatment process and battenes accommodated in the battery rack The acoustic lining should be made up of high quality insulation materiali.e. Rockwool/glass/mineral wool / PU foam of appropriate thickness & density for sound absorption. The inside of enclosure should be provided with at least one no. 28 W-T5 fluorescent tube light/ LED 10Watt luminaries controlled by a 5A switch for adequate lighting during servicing etc with 2 year warranty from the date of installation, complete in all respect as desired by engineer at site:

-

-

-

... More
SHEET METAL CUBICAL PEDESTAL, TOWER STRUCTURES, HT & LT LINE ITEMS, MS CHANNELS, BRASS GLANDS, ALUMINIUM & COPPER THIMBLES:

-

-

-

... More
Double Walled Corrugated HDPE Pipe 90/76mm (Outer/ Inner dia.)

-

35839

199.11

... More
VCB parameters are as below (a) Rated Voltage: 12kV (b) Rated short circuit breaking current withstand Min. 25kA for 3sec. (c) Rated insulation voltage lightning (Impulse withstand) At 75kV Peak (d) Rated insulation voltage( Power frequency withstand): Min. 28kV (e) Rated operating sequence: 0-0.3 sec-CO-3 min-CO (f) Spring charging mechanism Manually as well as motor operated (230V, AC, 50Hz) (g). Operation type: Manually and electrically open (Electrical-230V, AC, 50Hz) (h) Earthing Switch Mechanically interlocked device to prevent personnel from getting electric shock during breaker maintenance. VCB incorporating mechanical as well as electrical ON/OFF indiaction "OFF" push button, test/ service position limit switches, with minimum 6NO+6NC breaker auxiliary contacts in service position, Manual charging of breaker should be done without opening the front door.

-

-

-

... More
Supply and erection of heavy duty brass single compression gland for cable end termination duly complete with checknuts etc. including making necessary connections:-

-

-

-

... More
Brass Gland for Aluminium cable 2/3/4 Core size 16sq.mm

-

2604

130.21

... More
Supply and erection of LED Flood Light 120 watt, AC supply voltage 140-270 volts, 50Hz ± 3% (including BIS Certified potted single diver with screen or laser printing logo LED driver) with pressure die cast or extruded aluminium housing with control gear (IP 66 protection), THD10%, CRI minimum 70, High power LED (with wattage 1 to 5 watt) with mandatory secondary lenses, toughened glass fitting, 4 KV SPD within driver and 10KV external SPD, Min IK07, efficacy of LED fixture minimum 120 lumens per watt, 5 year warranty including their drivers complete in all respects as approved and desired by the Engineer in-charge at site. LED Fittings as per specifications approved by Hon'ble Technical Advisor to Punjab Govt. vide Letter ION No: AT/2021/GL/1410-1422 Dated: 06.05.2021. Besides this the lighting fixtures manufacturers should have in house NABL accredited lab.

-

153675

10245

... More
MCCB Four Pole 40 amp., 415volts, ≥25kA Fixed Magnetic and Adjustable Thermal Setting

-

13253

6626.73

... More
Supply, Erection, Testing and Commissioning of Silent (Sound Proof) Diesel Generator Set 250 KVA/200KW with AMF Control Panel. It should be air cooled/water cooled naturally aspirated/turbo charged/turbo charged after cool (As per manufacturer standard). ENGINE: The Diesel engine developing 310 BHP (Approx.) for giving a power rating as per ISO 8528- Part-1 ( With CPCB Norms as amended upto date) in KVA at the load terminals of alternator at 1500 rpm at actual site conditions. The engine shall confirm to IS 10000/ISO 3046/ BS 649/ BS 5514 amended up to date have dynamically balanced Fly wheel, air cleaner (dry/ oil bath type) as per manufacturer standard

-

-

-

... More
Overall size 95sq.mm (3½ Core) Un-armoured (Loose) 2 Runs from DG set 200 KVA to AMF Panel

-

90602

453.01

... More
COPPER EARTHING (Upto 14 metre in Length):

-

-

-

... More
200KVA DG SET With AMF Panel for For Main building

-

-

-

... More
Double Walled Corrugated HDPE Pipe 63/ 51mm (Outer/ Inner dia.)

-

28065

155.92

... More
Double Walled Corrugated HDPE Pipe 160/ 136mm (Outer/ Inner dia.)

-

122878

341.33

... More
HT Cable Overall size 50sq.mm (3Core) (From PSPCL Meter to Metering Room VCB & Metering Room VCB to Sub Station Room VCB)

-

303030

1010.1

... More
Additional Length 25mmx3mm thick copper tape

-

76459

637.16

... More
PVC INSULATED FR COPPER CONDUCTOR CABLES:

-

-

-

... More
MCCB Four Pole 630amp., 415volts, ≥36kA Microprocessor Based Adjustable Thermal and Magnetic Setting

-

76753

38376.9

... More
Earthing with 8 S.W.G. (4mm dia.) G.I. wire in 15mm dia G.I. pipe with G.I. reducing socket 50mm x 15mm (upto 8Metre in length) (For Cubical Pedestal)

-

6631

3315.89

... More
OTI with alarm & trip, WTI with alarm & trip, Double float Buchholz relay with alarm & trip, 2Nos. Shunt off valves for Buchholz relay & Fixed/ Detachable Radiator. Note: Manufacturer testing labotatory to be NABL certified with in house core cutting facility for proper control & monitoring of quality & to avoid mixing of Prime core with Second grade /defective core materials. Transformer designed for 110% continuous overfluxing withstand capability as per IS 6600. Noise Level for Transformer shall be as per NEMA TR1-2013. All Routine Test shall be carried out as per IS: 2026-

-

1686932

1686932

... More
APFC FOR 400KVA TRANSFORMER: Design, supply, installation, testing and commissioning of APFC Panel of 120 KVAR capacity with 7% detuned reactor suitable for operation on 415 ± 5% Volt, 3 Phase, 50 Hz, Ac supply, having MPP type resin bounded static capacitors (without oil) of suitable rating complete with MCCB Four Pole 250amp.. 415volts, 236kA Microprocessor Based Adjustable Thermal and Magnetic Setting (Ics = 100%) capacity panel, upto 12 step microprocessor based power factor controller relay capable to select the rating from 4Nos. x 10KVAR, 2Nos. x 15KVAR, 2Nos. x 25KVAR capcitor bank, current limiting contactors for each capacitors protected with suitable rating MCCBs of minimum 25 KA breaking capacity having thermal magnetic release for over load & short circuit protection, cooling fans for panel and digital multifunction meter, Class-1.0 with RS485 communication port indicating lights, earthing the panel etc. as reqd. The panel should have provision of timer based circuit in APFC relay to switch ON and OFF the static part of 120 KVAR capacity, automatically as and when required. Capacity of static capacitor should be accommodated from the overall rating of the panel and should be designed to switch in independently. The panel should be manufactured with 1.6 mm thick CRCA sheet duly powder coated etc complete as per PWD specification complete as per satisfaction of the Engineer in charge at site.

-

503735

503735

... More
Fixing additional length of earthing with G.I. wire/ rope in G.I. pipe (On Surface) with sockets, elbows and MS saddle clamps including painting etc.

-

-

-

... More
COPPER EARTHING: 8 SWG COPPER EARTHING :

-

-

-

... More
Heat Shrinkable End Termination for cable size 35 sq. mm, 3Core (Indoor Type)

-

19420

2774.29

... More
DOUBLE WALLED CORRUGATED (DWC) HDPE PIPES:

-

-

-

... More
AMF PANEL AMF: panel shall be fabricated out of 1.6 mm sheet steel, totally enclosed, dust, damp and vermin proof wall mounted/ free standing floor mounted type with IP-53 degree of protection & front operated, composite meter for digital display. HRC fuses of suitable rating. MCCB (Microprocessor based release) (ACB (Overcuurent/ overload, shorcircuit, instantenous, earth fault protection) should be used. Battery charger complete with voltage regulator, Voltmeter and Ammeter for charging the battery from external mains. This will be in addition to the battery charging alternator or dynamo fitted on the engine. All the components in the control panel shall be properly mounted, duly wired and labeled. Suitable terminals are to be provided for panel incoming and outgoing connections.

-

-

-

... More
Earthing with 20mm x 3mm Copper Tape (upto 14Metre in Length)

-

149307

18663.38

... More
Earthing with 25mm x 3mm Copper Tape (upto 14Metre in Length) (Body earthing & Neutral earthing: 4 Nos for DG Set 250 KVA)

-

162569

20321.17

... More
HT Cable Overall size 35sq.mm (3Core) (From Substation Room VCB to 2 Nos. 400KVA & 315 KVA Transformation & Meeting Room VCB to exiting transformer)

-

375720

939.3

... More
HT Cable Overall size 35sq.mm (3Core)

-

56257

562.57

... More
DOUBLE WALLED CORRUGATED (DWC) HDPE PIPES:

-

-

-

... More
Double Walled Corrugated HDPE Pipe 63/ 51mm (Outer/ Inner dia.)

-

15592

155.92

... More
VACUUM CIRCUIT BREAKER: IN SUBSTATION FOR 2nNOS. TRANSFORMER 400KVA & 315KVA

-

-

-

... More
Busbars: The panel shall be provided with TPN aluminium busbar of suitable size according to the size of MCCB's. Busbar shall be of high conductivity (53% to 58%) E91-E Grade aluminium (1A/Sq.mm). All Busbar will be air insulated with codified in Red, Yellow, Blue & Black as per standard for cable termination with the help of extended busbar only with proper adjustable cable supports. The main busbar would be supported upon non-hygroscopic SMC/DMC supports Metering: The panel shall be completed with digital metering unit (with selector switches, voltmeter & ammeter) epoxy insulator gasket, PVC sleeves, CT's & L.E.D. type indicator etc. Manufacturer of Panel should be CPRI Approved (Approval not older then 5 years) & ISO certified (Manufacturer workshop as per ISO 9001: 2015 standard) The Concerned contractor shall be approved the detailed drawing of panel with complete specification from the Engineer in charge at site. Detail of capacities of MCCB's to be installed in the cubical panel Enclosure (Excluding the cost of MCCB's) as per following:-

-

-

-

... More
Brass Gland for Aluminium cable 3/3½/4 Core size 95-120sq.mm

-

5031

251.58

... More
Brass Gland for Aluminium cable 2/3/4 Core size 10sq.mm

-

3147

104.93

... More
Providing Silent Diesel Generating Sets: For Main Building: 1No. 200 KVA DG Set with AMF Panel For HVAC Load of the Building: 1 No.250KVA with AMF Panel

-

-

-

... More
XLPE INSULATED UN-ARMOURED CABLES (LOOSE):

-

-

-

... More
Aluminium thimble cable Core size 10 -16sq.mm

-

590

14.75

... More
S/E of Microprocessor Based Street Light Controller with digital time switch daily programmed with stand by lithium battery with back up of 6 years with min. time between 2 switching operations is 1 minute, three pole power contactors 40A. with coil voltage 220-230V AC with 1 no. aux. contact NO, MCB 2 pole 40amp. (C-Curve, 10kA) & power wiring with single core PVC insulated FR cable 10 sq. mm and control wiring with PVC insulated FR cable 1 sq. mm, 1 no. two position selector switch to bypass timer and other accessories & petty material (din rail, 4 pole bakelite terminal strip 63A/ 440V AC, required nut bolts) should be fixed on bakelite sheet 6mm thick to be mounted in a IP54 surface/ flush mounting powder coated sheet metal (1.60mm thick) cabinet having size 450mm x 600mm x 150mm to switch ‘ON’ all the 3 phases & switch ‘OFF’ 3 phases pre-fixed timings complete in all respect as per satisfaction of Engineer-in-charge:-

-

-

-

... More
Supply & laying of Circular Aluminium Conductor screened with extruded semiconducting compound, XLPE insulated, insulation screened with extruded semiconducting combination in combination with copper tape (0.3KA for 1sec.) cores laid up, FR PVC inner sheathed, galvanized steel strip armoured and overall FR PVC sheathed cable confirming to IS:7098 (Part-2), 2011 working voltage 11KV(E) grade to be laid 1.50 meter below ground level including excavation, sand cushioning, covering with sand & First class bricks and back filling the trench etc., of the required size:-

-

-

-

... More
Providing 11 KV Sub Station: For Main Building: 1No. 400KVA Transformer For HVAC Load of the Building: 1No. 315KVA Transformer

-

-

-

... More
Additional length G.I. wire 8 S.W.G. (4mm dia.) in 15mm dia. G.I. pipe (On Surface)

-

1843

184.36

... More
Double Walled Corrugated HDPE Pipe 63/ 51mm (Outer/ Inner dia.)

-

59249

155.92

... More
Supply and erection of Miniature Circuit Breaker MCB's for circuit protection against overload and short circuit current fault suitable for 240/ 415 volts 50cycles AC supply with breaking capacity of 10kA, Curve-C and low watt losses as per IS/IEC 60898-1, energy limitation class-3, true contact indication, label holder facility in the existing MCB distribution board as per PWD General Specifications including connections with suitable size of thimbles/lugs:-

-

-

-

... More
Overall size 185sq.mm (3½ Core) Un-armoured (Loose)

-

86519

865.19

... More
Supply and erection of sheet metal Cable End Box (Make is same as MCB Distribution Board) mounting on the top or bottom of the MCB Distribution Board (Either Horizontal or Vertical) to keep loose wires & cables as per PWD General specifications including petty materials etc as required:-

-

-

-

... More
MCB Double Pole 6-32amp. (10kA, Curve-C)

-

1160

580.27

... More
Overall size 10sq.mm (3Core) Un-armoured (On-Surface)

-

26995

107.98

... More
VCB parameters are as below (a) Rated Voltage: 12kV (b) Rated short circuit breaking current withstand Min. 25kA for 3sec. (c) Rated insulation voltage lightning (Impulse withstand) At 75kV Peak (d) Rated insulation voltage( Power frequency withstand): Min. 28kV (e) Rated operating sequence: 0-0.3 sec-CO-3 min-CO (f) Spring charging mechanism Manually as well as motor operated (230V, AC, 50Hz) (g). Operation type: Manually and electrically open (Electrical-230V, AC, 50Hz) (h) Earthing Switch Mechanically interlocked device to prevent personnel from getting electric shock during breaker maintenance. VCB incorporating mechanical as well as electrical ON/OFF indiaction "OFF" push button, test/ service position limit switches, with minimum 6NO+6NC breaker auxiliary contacts in service position, Manual charging of breaker should be done without opening the front door.

-

-

-

... More
Aluminium thimble cable Core size 120sq.mm

-

453

45.3

... More
Providing of set of 4 Nos. 9.5 Litre capacity Gl bucket painted in post office red colour with prior coat of red-oxide paint and written with white paint 'Fire' and mounted on MS angle iron frame with bracket of appropriate size and capacity including filling sand etc.

-

5100

5100

... More
Aluminium thimble cable Core size 95sq.mm

-

1843

36.87

... More
Supply and erection of Switch Disconnector Fuse Unit with HRC Fuses (Suitable for DIN HRC Fuses) in sheet enclosure on the existing surface Confirms to IS 13947 (Part-III), IEC 60947-3 complete with G.I. Bolts, Nuts & Connections on both sides of switch with suitable size of thimbles, including cost of DIN HRC fuses as per PWD General Specifications:-

-

-

-

... More
Supply and erection of PVC insulated FR single core Unsheathed copper conductor cable (ISI marked) suitable upto 1100 volts grade confirm to IS:694/1990 left bare in pipe or casing of suitable size complete in all respect as desired by the Engineer-in-charge:-

-

-

-

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Supply and erection of Double Walled Corrugated (DWC) HDPE pipe to be laid 1mtr. below ground level including excavation placing the pipe in position and back filling with excavated soil etc. of the required size:-

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-

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Brass Gland for Aluminium cable 2/3/3½/4 Core size 70sq.mm

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763

190.89

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COPPER EARTHING (Upto 14 metre in Length):

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-

-

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Supply, laying and erection of aluminium conductor XLPE insulated PVC sheathed Un-armoured and served cable 1100 volts grade as per IS 7098 (Part-1)1988 to be laid (On Surface) as per PWD General Specifications:- (For Flood Light)

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Supply and erection of heavy duty brass single compression gland for cable end termination duly complete with checknuts etc. including making necessary connections:-

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System opeartion facility provided shall afford the following operational requirements. Necessary instruments and accessories such as voltmeter, power factor meter, KW meter, KWH meter, Ammeter, Frequency meter, battery charger. MCCB 4 Pole 400A 35kA microprocessor based release: 2Nos. Power Contactor 4 pole, AC-3 duty of suitable rating 2 Nos. Digital Multifunction Meter to show, KW, KWH, KVAH, P.F. and frequency, CL-1, etc:1 No. "R, Y, B' LED indicating lamps & "ON/OFF" LED indicating lamps Over Voltage relay & Under Voltage relay Battery charger (with trickle and boost charging): 1 Set. 8 window Alarm annunciator with separate hooter, accept, reset and rest push button: 1 No. The model of engine will be decided by the Engineer in Charge. The Generator set should be installed at site on the suitable size existing plinth of RCC as per specifacation DG set as per satisfacation of the Engineer-in-Charge at site. The model of engine will be decided by the Engineer in Charge.

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3408599

3408599

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Supply, laying and erection of aluminium conductor XLPE insulated PVC sheathed Un-armoured and served cable 1100 volts grade as per IS 7098 (Part-1)1988 to be laid loose in the existing trench or pipe as per PWD General Specifications:-

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Supply and erection of Double Walled Corrugated (DWC) HDPE pipe to be laid 1mtr. below ground level including excavation placing the pipe in position and back filling with excavated soil etc. of the required size:-

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-

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Cable Tray Size 300mm x 50mm x 50mm (2mm thick)

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29114

1455.73

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Supply & laying of Circular Aluminium Conductor screened with extruded semiconducting compound, XLPE insulated, insulation screened with extruded semiconducting combination in combination with copper tape (0.3KA for 1sec.) cores laid up, FR PVC inner sheathed, galvanized steel strip armoured and overall FR PVC sheathed cable confirming to IS:7098 (Part-2), 2011 working voltage 11KV(E) grade to be laid loose in the existing trench or pipe:- (From Metering Room to VCB & VCB to 2 Nos. Transformers in Substation Room)

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AMF PANEL AMF: panel shall be fabricated out of 1.6 mm sheet steel, totally enclosed, dust, damp and vermin proof wall mounted/ free standing floor mounted type with IP-53 degree of protection & front operated, composite meter for digital display. HRC fuses of suitable rating. MCCB (Microprocessor based release) (ACB (Overcuurent/ overload, shorcircuit, instantenous, earth fault protection) should be used. Battery charger complete with voltage regulator, Voltmeter and Ammeter for charging the battery from external mains. This will be in addition to the battery charging alternator or dynamo fitted on the engine. All the components in the control panel shall be properly mounted, duly wired and labeled. Suitable terminals are to be provided for panel incoming and outgoing connections.

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Call Button Height: Call button (Outside the lift) placed at a height between 800mm-1meter from the floor level Control Panel Height: Control panel placed at a height between 800mm-1meter from the floor level Std. Govt. features. Other Features 1. Battery operated emergency light with rechargeable battery 2. Battery operated emergency alarm with rechargeable battery 3. Adjustable Guide shoes 4. Micro movement LED based buttons 5. Door Open and Close buttons 6. Emergency intercom provided inside the elevator 7. Emergency Intercom usable without the voice communication 8. Load weighing device with overload bypass feature and overload function with Audio visual indication 9. Steel iterms, door frames sill angles, fascia plates, spring buffers 10. Automatic phase reversal device and Phase Failure protection 11. Call registration 12. Audio & Video System installted in the lift indicating amval at a floor 13. Manual Break Lever 14. Additional car gate lock 15. Automatic break testing infrared safety curten 16. Braille Buttons (Inside and outside) with Braille instructions for the communication system 17. Kick plate/Skirting

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-

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Aluminium thimble cable Core size 25 -35sq.mm

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179

17.91

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Fixing additional Length of earthing with 8 S.W.G. (4mm dia.) copper wire in G.I. pipe with sockets, elbows, steel hooks and GI saddle clamps including painting etc.:-

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VACUUM CIRCON BREARER: NEAR MAIN GATE Supply, Erection, Testing and Commisioning of 11kV, 3Phase, 50Hz, Indoor metal clad, floor mounted. Horizontal draw out type VCB (Vacuum Circuit Breaker) switch board unit 630 Amp. which includes 630/800 Amp. Vacuum Circuit Breaker for Incoming/ Out going feeder with Electrolytic Copper bus bars of suitable rating. Horizontal Isolation type as per IEC 62271-100-200. The Switchgear panels shall be sheet steel construction with ALUZINC not less than 2.5mm thickness for load bearing sections and not less than 2mm thickness for non-load bearing, dust, moisture and vermin proof to provide a degree of protection IP-4X in accordance with IS 13947. VCBs are type tested according to International Standards IEC-62271 at renowned laboratories. They are compact, safe and reliable. The Panels shall be tested for IAC level of 25kA/1 Sec. No. of operations of Vacuum interrupter bottles for better performance (i) At rated current 10,000 operation (ii) No. of short circuit dead operation at rated short circuit current: 100 opeartion

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Double Walled Corrugated HDPE Pipe 120/ 103.5mm (Outer/ Inner dia.)

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5815

290.77

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Outgoing shall consist of (a). Cast Resin CT's 11kV 600-300/1-1A, Core1 Class1, 10VA for 3phase, Core2: 5P10, 10VA (b). Protections Numerical instantaneous IDMTL mimic dispaly relay E/F, O/C, S/C & TCS with RS485 Modbus protocol for communication & drawout type for line feeder protection (c). Master Trip/ Anti pumping relay (d). Transformer Protection 3 elements auxiliary relay (230V, AC, 50Hz) for transformer fault, Alarm for Buchholz, winding temperature & oil temperature (e). Digital Ammeter Applicable Range with necessary ammeter with built in selector switch & suitable for 110V AC 96x96 sq.mm dial with shroded terminal (f). Multi-function meter with suitable communication to Central Software dta control & SCADA system, Converter having facility of real time data monitoring, historical trend and web dashboard (g) Necessary AC supply, healthy indication lamp & switch, TNC (Trip, Neutral & Close) breaker control switch with indicating arrangement, Local/ remote selector switch for breaker open/close operations All the relays shall belong to a common platform and shall be of single make with Electro-mechanical type relays in draw-out casing. PCB shall be with conformal coating to withstand heavily polluted environments:- 11kV, 3Phase, 50Hz, Indoor metal clad, floor mounted, 'Horizontal draw out' type VCB (Vacuum Circuit Breaker) Switch board unit 630 Amp. which includes 1 No. 630/800Amp. Vacuum Circuit Breaker as Incomer, 2Nos. Vacuum Circuit Breaker as Out going feeder with in built power packs interconnected with Electrolytic Copper bus bars of suitable rating (2Nos. 800 KVA Transformer).

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1794617

1794617

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Additional Length 20mm x 3mm thick Copper Tape

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82830

517.69

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Heat Shrinkable End Termination for cable size 50-95 sq. mm, 3Core (Indoor Type)

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9393

3131.21

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A mechanical/ electronic governor of TYPE A1 AND A2 to maintain engine speed at all conditions of load, daily fuel service tank of minimum 8 hours running capacity as per manufacturer standard, Dry exhaust manifold with suitable exhaust residential grade silencer to reduce the noise level suitable self-starter for 12 V/ 24 V DC battery charging alternator unit and voltage regulator, Lubrication oil coole, Lubrication oil filters with replaceable elements. ENGINE CONTROL PANEL: Engine control panel fitted and having digital display i.e Start/stop key switch/push button, Battery charging indication, Engine Hours indications, Over speed indication, High water temperature indication, Lubricant oil pressure indication,) RPM indication and MCCB (Fixed Thermal and Adjustable Thermal protection) of suitable rating for outgoing supply. ALTERNATOR: The alternator should be designed as per (IS4722 and IEC:34) standard. Rated Power Factor: 0.8 (lag), Rated voltage: 230/415 volt, SPDP (Screen Protected Drip Proof), Degree of protection IP-23, Ventilation: Self ventilated air cooled Alternator should have 40 degree maximum class H insulation, Automatic voltage regulator unit should be provided as per standard practice of manufacturer. Its voltage dip shall not exceed more than 20% of the rated voltage at any step load or transient load as per ISO 8528 (Part-1). Its efficiency at full load 0.8 power factor, 10% overload one hour in every 12 hrs of continuous use . ACOUSTIC ENCLOSURE: The enclosure shall be fabricated out the CRCA sheet of thickness not less than 1.6 mm on the outside cover with inside cover having not less than 0.6 mm thick perforated powder coated CRCA sheet. It should be IP54 Suitable for outdoor installation exposed to weather conditions, noise level up to 75 dB (A). All sheet metal parts should be processed through 7-tank pre treatment process and battenes accommodated in the battery rack The acoustic lining should be made up of high quality insulation materiali.e. Rockwool/glass/mineral wool / PU foam of appropriate thickness & density for sound absorption. The inside of enclosure should be provided with at least one no. 28 W-T5 fluorescent tube light/ LED 10Watt luminaries controlled by a 5A switch for adequate lighting during servicing etc with 2 year warranty from the date of installation, complete in all respect as desired by engineer at site:

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Supply, laying and erection of aluminium conductor XLPE insulated PVC sheathed Un-armoured and served cable 1100 volts grade as per IS 7098 (Part-1)1988 to be laid loose in the existing trench or pipe as per PWD General Specifications:-

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Heat Shrinkable End Termination for cable size 50-95 sq. mm, 3Core (Outdoor Type)

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3623

3623.83

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MS SHEET ENCLOSURE FOR MCCB's:

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-

-

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Brass Gland for Aluminium cable 3/3½/4 Core size 150sq.mm

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1759

293.29

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SUB STATION SAFETY EQUIPMENTS:

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Supply and erection of On Load Change over Switch with advance neutral UNIT (Panel mounting Cubical type) in the existing Cubical Panel Confirms to IS 13947 (Part-3) complete with G.I. Bolts, Nuts & Connections on both sides of switch with suitable size of thimbles as per PWD General Specifications:-

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Supply, installation, testing and commissioning of 1 No. lift of 26/27 passengers machine room less. Type and Capacity: Approximately 1768 Kg. 26/27 Passengers Speed 1.0 Meter per second Type of drive: AC Vanable Voltage Variable Frequency with 16-Bit Microprocessor. Motor: Permanent Magnet Gearless Machine to be hoisted on the top of guide rail within the elevator hoist way Travel: Approximately 8 meter Serving 2 Floors_2 Stops 2 Openings 2 Levels (All on the same side) Hoist way Required: 2400mm (Wide) x 3000mm (Deep) Clear dimensions Headroom Height (HR): 5000 mm beyond finished floor level of last landing Pit Depth: 1800mm below the finish floor level of first landing Car Size Area: Minimum 3.74 square meter and Maximum 3.85 square meter Car Enclouser: Constructed out of stainless steel Scratch proof Finish (Vandal Proof). Car Entrance Center Opening Automatic Doors with vision panel (Upto 40% area should be visible by glass) of Stainless steel finish panel in Scratch Resistance/ Vandal proof with a clear opening of 900mm (wide) x 2100mm (high) Door operation: Automatic DC Door operation with adjustable door opening and closing timings Control: Simplex full selective collective control with and without attentdent Operation: Automatic Power Supply: 415 Volts, 3-phase, 50Hz Alternating Current Flooning Floor Skid - Resistant as per standard Fan: Blower Fan in Car for ventilation with Auto cut off Lighting: LED for Car Lighting Indicators: LED Dot matrix/Digital 3 segement direction and position indicators in the car and at all landings Hand Rail: Stainless Steel round Hand rail not less than 600mm long at 900mm above floor level (Side LH. Side RH & Rear)

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MCCB Four Pole 63amp., 415volts, ≥25kA Fixed Magnetic and Adjustable Thermal Setting

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15489

7744.7

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Supply and erection of LED Post top 40/35 Watt with IP 65 protection (including LED driver) having efficacy of LED fixture more than 100 lumens per watt and operating voltage between 140 to 270 volt, input AC frequency 50 Hz ± 3% complete along with erection of the same with connections, testing etc. complete in all respects as approved and desired by the Engineer-in-charge at site. The certification and Specifications of the LED Fitting's should be as approved by O/o Advisor (Techlical), Govt of Punjab vide Letter no.AT/2021/GL/1410-1422 Dated 06/05/2021

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14038

7019

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COPPER EARTHING STRIP (As Additional Length):

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-

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