Public Works Department Tender
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Costs
EMD
₹ 5,81,770Document Cost
Refer DocumentsTender Fee
₹ 5,900
Description
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Contact
Tender Id
2025_CEPW_132836_1Tender No
09 (Recalled) 3rd time/14.01.2025Tender Authority
Public Works Department ViewPurchaser Address
-Website
http://https://pwdpunjab.gov.in/
GEM & Bid Advisory Services
Get portal registration, tender bidding, product/service listing or vendor/MSME certification services at a nominal cost
Documents
BOQ Items
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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 items, door frames sill angle's, 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 arrival at a floor 13. Manual break lever 14. Additional car gate lock
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15. Automatic break testing infrared safety curten 16. Braille Buttons (Inside and outside) with Braille instructions for the communication system 17. Kick plate/Skirting 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 impared sight.
29. The emergency commuication system should be coupled with an inductive loop system installted all arround the lift. Telephone units where provided should have an inbuilt inductive coupler to assist person using hearing aids
Lift Should be as per specifications approved by CE(Electrical) PWD B&R, Chd vide letter no. memo no. 840 dated 10-12-2018.
2
3399660
6799320
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Cost of On Grid Solar Power Generating System of 34kw
Supply, Installation, testing & Commissioing of Grid interactive PV System Solar Power Plant (i.e connected to utility grid) of Minimum 34 KWp including required quantities of SPV modules (High power density Monocrytalline based) formed into arrays, their mounting arrangement, Power conditioning units (i.e String Solar Inverter), required DC & AC distribution panels with surge protection units, cabling from terrace to main distribution board through Cable tray, Bi Directional Energy Meter, Required Earthing (i.e. 2 Nos.GI Strip/ Chemical copper bonded rods Earthing for GI Structure, 2Nos. GI Strip /Chemical copper bonded rods Earthing for String Inverter, AC & DC Distribution System), ESE Stroke master (As per NFC 17 102 Standard with suitable radius of protection) with 3 Nos. chemical earthing with copper bonded rods, along with high rise GPSP structure (Rated Wind Speed 170Kph) including mounting height upto 8 feet Complete with transportaion, fabrication, labour & Civil Work.
Features:-
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1. Solar PV Module Warranty 25 Years & Certified Under IS/IEC 61730 I & II, IS/ IEC 61701 & IS/IEC 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 Contarct for the period of 5 Years The Work will got done from approved MNRE (Ministry of New and Renewable Energy)/ PEDA (Punjab Energy Development Agency)/ PSPCL approved Contractors.
The Rates are inclusive of all taxes including GST
34
56463
1919742
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Cost of Security Lighting System
PVC INSULATED FR COPPER CONDUCTOR CABLES:
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Supply and erection of PVC insulated PVC sheathed (3 core) round flexible wire with copper conductor (FR) cable (ISI marked) 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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Overall size 1.5sq.mm (48/0.20mm), 3Core
120
67
8053.2
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XLPE INSULATED UN-ARMOURED CABLES (ON SURFACE):
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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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Overall size 10sq.mm (3Core) Un-armoured (On-Surface)
440
107
47511.2
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AUTOMATIC VOLTAGE STABLIZER, TIMER:
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TIMER:
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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:-
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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)
1
15361
15361.08
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LAYING OF UNDER GROUND CABLES, DISMANTALLING & ERECTION OF POLES AND CEMENT CONCRETE MUFFS:
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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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SMC Junction Box (Glass Fibre reinforced polyester sheet moulding compound) confirm to IS:14772, inner dimensions 140mm x 140mm x 95mm with hinged water tight cover with locking arrangement
20
762
15254.6
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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 10 - 16sq.mm
128
14
1888
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Aluminium thimble cable Core size 25 -35sq.mm
8
17
143.28
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Supply and Erection of LED Flood Light 120watt (including LED driver) with pressure die cast aluminium housing with control gear ( with IP 65/ IP 66 protection), CRI Minimum 70, CCT 5700K, toughened glass fitting, LED fixture minimum 120 lumens per watt and operating voltage between 140 to 270 volt, THD 10% ingress protection (as per BIS standards) , surge protection 10kv and above (as per (IS/IEC standards) wattage of each LED High power LED of 1 watt to 5 watt with mandatory modular lenses, input AC frequency 50 Hz ± 3 % 5 year warranty including their drivers 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.LED Fitting as per Specifications approved by Hon. Tech. Advisor to CM Punjab vide Letter no AT-2021/GL 1410-1422 Dated 06/05/2021. Dated 06/05/2021. Besides this the lighting fixture manufactures should have in house NABL accredited labortary.
8
10315
82520
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Supply and Erection of LED Flood Light 50watt (including LED driver) with pressure die cast aluminium housing with control gear ( with IP 65/ IP 66 protection), CRI Minimum 70, CCT 5700K, toughened glass fitting, LED fixture minimum 120 lumens per watt and operating voltage between 140 to 270 volt, THD 10% ingress protection (as per BIS standards) , surge protection 10kv and above (as per (IS/IEC standards) wattage of each LED High power LED of 1 watt to 5 watt with mandatory modular lenses, input AC frequency 50 Hz ± 3 % 5 year warranty including their drivers 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.LED Fitting as per Specifications approved by Hon. Tech. Advisor to CM Punjab vide Letter no AT-2021/GL 1410-1422 Dated 06/05/2021. Dated 06/05/2021. Besides this the lighting fixture manufactures should have in house NABL accredited labortary.
6
4214
25284
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Cost of 11KV Sub Station 400KVA 2 no's (For HVAC & Building EI+Power) XLPE INSULATED UN-ARMOURED CABLES (LOOSE):
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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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Overall size 150sq.mm (3½ Core) Un-armoured (Loose)
200
696
139326
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Overall size 185sq.mm (3½ Core) Un-armoured (Loose)
520
865
449898.8
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Overall size 240sq.mm (3½ Core) Un-armoured (Loose)
40
1114
44563.2
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Overall size 300sq.mm (3½ Core) Un-armoured (Loose)
80
1355
108404.8
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PVC INSULATED FR COPPER CONDUCTOR CABLES:
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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:-
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Overall size 2.5sq.mm (10 Core)
40
353
14133.6
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COPPER EARTHING (Upto 14 metre in Length):
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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:
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Earthing with 25mm x 5mm Copper Tape (upto 14Metre in Length)
20
25977
519548.2
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Earthing with 40mm x 5mm Copper Tape (upto 14Metre in Length)
4
34269
137077.2
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COPPER EARTHING STRIP (As Additional Length):
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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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Additional Length 25mm x 5mm thick Copper Tape
100
1039
103980
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Additional Length 40mm x 5mm thick Copper Tape
50
1631
81562
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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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Additional Length copper wire 8 S.W.G. (4mm dia.) in 20mm dia. G.I. pipe (On Surface)
20
325
6519
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ON LOAD CHANGEOVER SWITCH (Without Sheet Enclosure):
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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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On Load Change Over Switch Four Pole 800amp., 415volts (For bypass switch in Main LT panels)
2
44746
89492.08
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CABLE TRAY:
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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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Cable Tray Size 150mm x 50mm x 50mm (2mm thick)
10
1066
10663.5
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Cable Tray Size 300mm x 50mm x 50mm (2mm thick)
20
1455
29114.6
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DOUBLE WALLED CORRUGATED (DWC) HDPE PIPES:
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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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Double Walled Corrugated HDPE Pipe 120/ 103.5mm (Outer/ Inner dia.)
360
290
104677.2
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Double Walled Corrugated HDPE Pipe 180/ 152mm (Outer/ Inner dia.)
40
426
17066.8
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XLPE INSULATED HT CABLES:
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XLPE INSULATED HT ARMOURED CABLES (LOOSE):
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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:-
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HT Cable Overall size 35sq.mm (3Core) ( Fom Meter Room VCB Outgoings to Transformer-1&2
40
562
22502.8
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HT Cable Overall size 70sq.mm (3Core) ( Fom Meter Room to VCB Main in Sub Station Room)
280
759
212738.4
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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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Heat Shrinkable End Termination for cable size 35 sq. mm, 3Core (Indoor Type)
4
2774
11097.16
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Heat Shrinkable End Termination for cable size 50-95 sq. mm, 3Core (Indoor Type)
2
3131
6262.42
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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
16
31
505.76
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Aluminium thimble cable Core size 95sq.mm
8
36
294.96
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Aluminium thimble cable Core size 120sq.mm
4
45
181.2
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Aluminium thimble cable Core size 150sq.mm
56
54
3067.68
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Aluminium thimble cable Core size 185sq.mm
24
65
1567.68
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Aluminium thimble cable Core size 240sq.mm
12
105
1264.2
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Aluminium thimble cable Core size 300sq.mm
24
122
2933.04
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Plain and reinforced Concrete Pipe:-
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Providing, lowering in trenches to correct gradient and alignment, jointing with tyton rubber joint and cutting of reinforced cement concrete spigot and socketed pipes and specials with rubber ring ISI marekd as per IS code IS 458-2003 into trenches for all depths and laying out the same to correct alignment, gradients, levels etc. cutting of concrete beds and joints holes, supporting the pipes and specials in correct position in a suitable rigid manner while the same are being jointed and until the surrounding benchings, haunches and envelopes are completed. The pipes shall rest on the beds at all joints through their lengths and fixing of rubber ring, facing, testing the pipes for leakage and making good the same leakage and all defects to the entire satisfaction of the Engineer-in-charge including all cartage etc.
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R.C.C Pipe NP-2
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150 mmm i/d Pipe
270
510
137956.5
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Cement concrete 1:6:12
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With brick ballast 40mm gauge
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mixing by mechanical means using concretemixer volumetric type
30
3860
115800.6
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Excavation in trenches with straight or open cutting in streets, lanes or in open area with 3D/JCB or excavator including manually dressing bed, trimming sides and side slopes for sewers and manholes to full depths as shown in drawings,including, dressing to correct sections and dewatering, provision for diversion for traffic, protection of existing services i.e. telephone cables, electric lines, water supply lines and gas lines etc. night signals, profiles, pegs, sight rails, boning rods, watching, etc., fixing and maintenance of caution boards, fencing, refilling trenches, watering, ramming and restoration of surface to original level and removal of surplus spoil from the site of works, upto one chain (15m) complete in all respects.
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Depth not exceeding 3 m. BG
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All kinds of soil except rocky
90
104
9387
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Construction of brick masonry inspection chambers size as given below upto 0.60 metre average depth in 1:5 cement sand mortar, C.C.1:4:8 ( 150mm thick) in foundation, cement concrete 1:2:4 benching 12.50mm thick cement plaster 1:2 with a floating coat of 1mm thick of neat cement, R.C.C. 1:2:4 slabs 100mm thick cement concrete topping 50mm thick with 455mm x 455mm, 455mm x 610mm inside R.C.C. inspection chamber cover and frame (Weight as per I.S.I specifications) painted with 3 coats of black bitumastic paint conforming to I.S.I complete as per standard design.
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450mm x 600mm inside with 455mm x 610mm cover and frame light duty double seal
2
6780
13560.66
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600mm x 900mm inside with 455mm x 455mm cover and frame light duty double seal
8
8970
71764.4
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Supply, Erection, Testing and Commisioning of 12kV, 3Phase, 50Hz, Indoor metal clad, floor mounted, ‘Horizontal draw out’ type Extenable 1no's VCB (Vacuum Circuit Breaker) switch board unit 800/630 Amp.totally factory assembled which includes 800/630 Amp. Vacuum Circuit Breaker for 1 no. Incoming cum Out goings VCB 800/630Amp. 'Horizontal draw out’ type VCB (Vacuum Circuit Breaker) 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 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 Min. 21kA/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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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 : O-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) VCB incorporating mechanical as well as electrical ON/OFF indiaction "OFF" push button, test/ serviceposition limit switches, with minimum 6NO+6NC breaker auxiliary contacts in service position, Manual charging of breaker should be done without opening the front door.
Incomer shall consist of:
(a). Cast Resin CT's 11kV : 150-100/1-1A, Core1: Class1, 10VA for 3phase, Core2: 5P10, 10VA
(b). Cast Resin PT's 11kV : PT Ratio 11kV/√3 / 110V/√3 / 110V/√3, Class 1, Class 0.5 Burden 50VA
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(c). Protections : Numerical instantaneous IDMTL mimic dispaly relay (230V, AC, 50Hz) : U/V, O/V, 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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Outgoing shall consist of:
(a). Cast Resin CT's 11kV : 150-100/1-1A, 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:-
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11kV, 3Phase, 50Hz, Indoor metal clad, floor mounted, ‘Horizontal draw out’ type VCB (Vacuum Circuit Breaker) Switch board unit 800/630 Amp. which includes 1 No. 800/630 Amp. Vacuum Circuit Breaker for Incomer cum Out going feeder
complete in all respects as approved and desired by the Engineer-in-charge at site. Besides this the manufactures should have NABL accredited labortary certificate. The Supervision,Inspection & testing at Manufactuers site(By department)
1
536477
536477
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Supply, Erection, Testing and Commisioning of 12kV, 3Phase, 50Hz, Indoor metal clad, floor mounted, ‘Horizontal draw out’ type Extenable VCB (Vacuum Circuit Breaker) switch board unit 800/630 Amp.totally factory assembled which includes 800/630 Amp. Vacuum Circuit Breaker for 1 no. Incoming and 2 no. Out goings VCB 800/630Amp. 'Horizontal draw out’ type VCB (Vacuum Circuit Breaker) 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 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 Min. 21kA/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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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 : O-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) VCB incorporating mechanical as well as electrical ON/OFF indiaction "OFF" push button, test/ serviceposition limit switches, with minimum 6NO+6NC breaker auxiliary contacts in service position, Manual charging of breaker should be done without opening the front door.
Incomer shall consist of:
(a). Cast Resin CT's 11kV : 150-100/1-1A, Core1: Class1, 10VA for 3phase, Core2: 5P10, 10VA
(b). Cast Resin PT's 11kV : PT Ratio 11kV/√3 / 110V/√3 / 110V/√3, Class 1, Class 0.5 Burden 50VA
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(c). Protections : Numerical instantaneous IDMTL mimic dispaly relay (230V, AC, 50Hz) : U/V, O/V, 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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Outgoing shall consist of:
(a). Cast Resin CT's 11kV : 100-50/1-1A, 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:-
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11kV, 3Phase, 50Hz, Indoor metal clad, floor mounted, ‘Horizontal draw out’ type VCB (Vacuum Circuit Breaker) Switch board unit 800/630 Amp. which includes 1 No. 800/630 Amp. Vacuum Circuit Breaker for Incomer and 2 no. Out going feeder
complete in all respects as approved and desired by the Engineer-in-charge at site. Besides this the manufactures should have NABL accredited labortary certificate. The Supervision,Inspection & testing at Manufactuers site(By department)
1
1578793
1578793
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Supply, installation, testing and commissioning of 11KV/433V Indoor/ Outdoor type floor mounted Distribution Transformer 400KVA, totally factory assembled Three Phase 50 Hz, Oil Immersed, Naturally Cooled ONAN, Core type Double wound with copper conductor cnforming to IS:1180 (2021) Level-1 (As Amendment -4) & 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 (i). 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
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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), 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:- The Supervision,Inspection & testing at Manufactuers site(By department)
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400 KVA Three Phase Distribution Transformer 11KV/433V, 50 Hz, Oil Immersed, Naturally Cooled ONAN, Core type Double wound with copper conductor having percentage impedence and Losses at 50% & 100% Loading conforming to IS:1180 (2021) Level- 1 (As Amendment -4) DistributionTransformer complete in all respect as approved and desired by the Engineer in-charges at site
2
2136630
4273260
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Designing, Supplying, installation, testing &commissioning of Indoor cubical type Main LT panel suitable for 415 V, 3 Phase, 4 Wire 50 Hz AC supply system fabricated in compartmentalized design from CRCA sheet steel as per IEC 61439-1&2 with IP 42 (indoor type). The Panel shall be tested for all type test as per IEC 61439-1&2 & IEC61641 with aluminum busbar, The company shall submit the all type test reports during drawing approval. (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,IP54/55 and minimum 50kA. The Panel shall be fully type tested at an Independent Laboratory and shall comply to IEC 61439-1&2 and IEC 61921. The Panel shall be (Indoor) type, weather, dust and vermin proof suitable for humidity up to 95%. Average daily temperature: +35°C max, Ambient temperature: -5°C to 40°C, Maximum altitude: 2000 m. The Supervision,Inspection & testing at Manufactuers site(By department)
Fabrication:- Panel shall be made from 14/16 SWG CRCA sheet,,conforming to IS:8623. In case of any changes required at site 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 channel as well as the cable chamber should be totally isolated from the feeder chamber. Where the crossing of the wire or bus link should have proper rubber gourmets or non-hygroscopic material. No live part should be in visible condition. The door should be double door design 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.
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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.
Painting:- The sheet metal is sprayed with corrosion resistant etch Primer. The finishing treatment shall be applicable with air drying paint (7 tank Powder coated process should present in company pemises) after necessary putty work . Busbar :- The panel shall be provided with TPN aluminium busbar of suitable size according to the size of ACB/MCCB's. Busbar shall be of high conductivity (53% to 58%) E91-E Grade aluminium. 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.ACB terminals should be rotatable type.
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Metering :- The panel shall complete with also have digital metering unit with selector switch (volt meter & ammeter) epoxy insulator, gasket, PVC sleeves, CT's & L.E.D. type indicator etc. Electrical and mechanical (castle kay) interlocking should be provided between the two incomers and Buscoupler to ensure that only one supply is available at a time on each section of bus to eliminate any possiblility of accidentally approaching two supplies at one bus section.
The switchboard Main distribution panel shall restrict the internal arcs faults within the compartment to ensure maximum safety to the operating personnel as per IEC 61641.
Manufacturer of Panel should be CPRI Approved (Approval not older then 5 years) & ISO certified (Manufacturer workshop as per ISO9001:2015 standerd) and NABL Lab reports. The Supervision,Inspection & testing at Manufactuers site(By department). The Concerened contactor shall be provide the detailed drawing of panel from company designed attested and submitted to department for approval with complete specification and approved from the Engineer in charge at site.
Bus Bar :- 1000A, TPN Aluminium Busbar suitable for with standing fault level of 50KA with heat shrinkable coloured sleeves i/c SMC/DMC bus bar supports at required intervals. (Current density shall be maximum 1.3 A/sqmm)
Detail of ACB/MCCB's to be installed in the cubical panel Enclosure as per following .
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Main LT Panel ( SubStation -1 ) for Transformer T1& T2 ( 400KVA) Bus Coupler :- 1000 Amps. FP Icw=50kA for 1 sec ,Microprcoessor based release with LSIG protection along with variable current setting for L,S,I,G & variable time delay setting. Release with LCD Display for Energy Parameter with %age loading of graph, Last 10 trip history, ZSI feature, Individual fault Indication. Copper Terminal adaptors on both side of ACB is required contact - 1 Nos
Main Incomer:- 1. ACB 800 Amps., EDO FP Icw=50kA for 1 sec Microprcoessor based release with LSIG protection = 2No. and Multi Function Meter with display parameter of Voltage, Ampere, KW, KWH, KVA, Frequency, PF, % THD, phase angle and LED Cluster Indicating lamps and 2 Amp control MCB suitable size CTs = 2No.
Outgoings:- 1. MCCB 630Amp. Microprocesser based , Four Pole, 36KA Microprcoessor based = 2No., 2. MCCB 400Amp. Microprocesser based , Four Pole, 36KA Microprcoessor based = 2No., 3. MCCB 100Amp. Adjustable Thermal and Fixed Magnetic Protection, FP, 25KA= 2no., 4. MCB 63Amp. FP, 10KA= 4no. ,5. Empty compartment for Future Provision 250A MCCB=4no. 6. MCCB 630Amp. Contactores , Four Pole = 2No.,
1
1476757
1476757
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Supply , fixing , connecting and testing of OEM Factory Manufactured / Company TTA APFC Panel with 7% reactor of capacity 125 KVAR @ 440V along with Capacitors 525V. The stage ratings shall be 1 X 50 KVAR + 1 x 25KVAR + 2 x 12.5KVAR + 1 x 10KVAR+ 3 x 5KVAR, The incomer of Each Capacitor Bank should having MCCB 36/25ka as per standards , Ics = 100% Icu & Power Contactors of same rating. The APFC Panel shall be fully type tested at an Independent Laboratory and shall comply to IEC 61439-1&2 and IEC 61921. The APFC Panel shall be (Indoor) type, weather, dust and vermin proof suitable for humidity up to 95%. Average daily temperature: +35°C max, Ambient temperature: -5°C to 40°C, Maximum altitude: 2000 m. As equipment shall be comprising of the following:-
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1. Insulated bus bar pan assembly made from copper and rated of 320/400 Amps capacity. The short circuit withstand capacity shall be 50 KA / 1 Sec ( Icw) for the main bus bar and the rated impulse withstand voltage shall be 6 KV.
2. The incomer of the APFC Panel shall be a 320/400 Amp MCCB / 36KA/4P/TP Microprocessor based LSIG protection. The MCCB shall be of certified design confirming to IEC 60947-1,2 & 3., Ics = 100% Icu, MCCB shall have standard extended rotary handle, spreaders, phase barrier.
3. Capacitor Units : The capacitor unit shall be metalized polypropylene film with Zn / Al alloy. The capacitors shall be encapsulated in an aluminium can. The capacitor unit shall have a rated voltage of 525V and shall have a maximum over current capacity of : 1.8 In. The capacitor unit shall have a built in 3 phase over pressure protection and shall have discharge resistors ( 50V in 1min ) factory fitted and shall be tamper proof. Capacitance Tolerance -5%, +10%. Maximum permissible over voltage 1.1 x Un, 8 h every 24 h. The capacitor unit shall be of certified design confirming to IS-13340-1993,13341-1992 & IEC -60831-1&2.
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4. Short-circuit and Overload Protection : Each stage of the APFC Panel shall have a suitably rated MCCB for short-circuit and overload protection. The over-current setting shall be adjustable & Breaking capacity Ics= 50kAThe MCCB shall be of certified design confirming to IEC 60947-1,2 & 3.
5. PF Regulator : Advanced Range PF Regulator shall have 6 steps with a LCD Display, Voltage Range : 90V - 550V, 50 / 60Hz, CT Input : 1A/5A with a built in RS 485 communication port. The PF Regulator shall be of certified design confirming to IEC 61326. 6. Stage Contactor & Reactor : The electromagnetic contactors shall be rated for 660 Volts and shall be 3-pole type and shall be employed for switching 'on' and switching 'off' operations in capacitor banks. The rated voltage of control coil shall be 415V (phase-to-phase). This voltage is subject to a variation of (+) 10% and (-) 15%. The contactor shall be AC3b type. The contactor shall be of certified design confirming to IEC 60947-1 & 4-1. The de-tuning reactors shall be connected in series with each capacitor stage and shall be of iron cored type.The Detuned Reactor Should be equipped with Thermal Switch inside the Winding which should cut-off the respective contactor in case of Over-temperature. Tolerance of reactors shall not exceed +/-3% of rated value.
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7. Ventilating fans of required size shall be sued to dissipate the heat produced by the capacitor bank components like the capacitor units, reactors, contactors, breakers etc. The capacitor banks should be of type tested design and temperature rise test report of the capacitor bank performed at an independent laboratory should be submitted along with the offer.
Note:- Manufacturer/Company of Panel should be CPRI Approved (Approval not older then 5 years) & ISO certified (Manufacturer / Company workshop as per ISO9001:2015 standerd). The warranty period will be start after complete commissioning. The Supervision,Inspection & testing at Manufactuers site (By department in contractor scope). The Concerened contactor shall be provide the detailed drawing of panel from OEM designed attested and submitted to department for approval with complete specification in all respects as approved and desired by the Engineer-in-charge at site
For Main LT Panel APFC ( Proposed SubStation ) for Transformer T1 & T2 ( 400KVA)
2
520993
1041986
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Supply and erection of Dry Chemical powder (DCP) type Fire extinguisher 6Kg ISI mark: 15683 complete with squeeze type lever, hose, filled with ISI mark powder IS 4308 Complete in all respect as desired by engineer in charge of the work.
12
5509
66108
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Supply and erection of writing shock chart (Calendar Type) Complete in all respect as desired by engineer in charge of the work.
2
1295
2590
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Supply and erection of providing and fixing of fire bucket with MS hook stand complete in all respect as desired by engineer in charge of the work.
12
1086
13032
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Supply and erection of Non skkid rubber mat ISI 1000mm x 2000mm x 12mm for 11 KVA supply complete in all respect as desired by engineer in charge of the work.
20
1890
37800
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Supply and erection of Medical Kit complete in all respect as desired by engineer in charge of the work.
2
1504
3008
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Supply and erection of Danger Plate 11000 volts and 440 volts size 200mm x 150mm complete in all respect as desired by engineer in charge of the work.
4
327
1308
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Supply of 11 KV HT Glovees complete in all respect as desired by engineer in charge of the work.
2
908
1816
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Supply and erection of Fire Round Ball on the top the transformer ceiling mount with nuts and bolts ISI mark Complete in all respect as desired by engineer in charge of the work.
5
15335
76675
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Supply, Installation, Testing and commissioning of 1 KVA Online UPS with input power factor correction 0.99 , output power factor 0.8 , inbuilt OVCD, effeciency above 90% , True online double conversion, internal bypass, LCD status display, Intelligent battery charging, Automatic periodic battery self test, Sine wave ouput, serial connectivity, Generator compatible with wide input voltage range, output voltage regulation , frequency regulation etc. with , SMF VRLA UPS Battery 12V 26AH 2 No.ensures long life suitable for charging 12 volts D.C. power backupwith with suitable metallic battery rack & UL Listed battery interlinks including petty material required during Installation, including connection & testing charges etc. complete in all respects as approved and desired by the Engineer-in-charge at site
3
28071
84213
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Supply, Erection, Testing and Commissioning of Servo Voltage Stabilizer 400 kVA, Liner Type, Roller Carbon Bonik, Indoor, 3 Phase, Unbalance Type, Input Voltage 340 to 460 Volts, Output voltage 400 Volts plus minus 1 percent, (Outdoor Front should be GI Fabricated with IP64 Powder coating) With LCD Ampere Meter Three Phase With LCD Volt Meter Three Phase With LCD Volt Meter Single Phase With LCD Amperes Meter Single Phase With LCD Power Factor Meter With LCD Frequency Meter With MCB Protection for Control Circuit With Enclosure Acrylic Oil Certificate Provided IS335 Tested Sealed Drum.
Copper Certificate Provided 99.9% Electrical Copper Grade
Front Panel GI Sheet Fabricated with IP64
With Byepass Panel Powder Coating Tank Auto/Manual operation, Efficiency more than 99%, Company Should be ISO 9001,CE,ROHS certified Warranty 5 Year Onsite complete in all respect as desired by engineer at site:-
2
841272
1682544
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Making of Cement concrete foundation of size 1500mm X 1500mm X 300mm high for Transformer (Approx.) with 10cm below ground level and 20 cm above ground level. The foundation start with bedding of Base course of floor consisting of cement concrete 1:8:16. The top of the foundation covered with 4" Reinforced cement concrete M-20 type concrete mixer slab vicrated by needle vibrator and finished with 12.5mm thick cement plaster in ratio 1:4. complete in all respect as per site requirement and as desired by the Engineer in charge.
4
43500
174000
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Cost of 2 no's Silent DG Set 250KVA (For HVAC & Building EI+Power) COPPER EARTHING (Upto 14 metre in Length):
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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:-
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Earthing with 25mm x 5mm Copper Tape (upto 14Metre in Length)
8
25977
207819.28
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COPPER EARTHING STRIP (As Additional Length):
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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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Additional Length 25mm x 5mm thick Copper Tape
16
1039
16636.8
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Supply, Erection, Testing and Commissioning of Water Cooled Silent DG Set 250KVA/200KW with AMF Panel, Three Phase, 415Volts, 50Hz, 1500 RPM Silent (Sound Proof) Diesel Generator Set. It should be Water cooled naturally aspirated/ turbo charged/ turbo charged after cool (As per manufacturer standard).
ENGINE: The Diesel engine developing suitable BHP for giving a power rating as per ISO 8528- Part-1 (With CPCB-4 Norms 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. 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 cooler,Lubrication oil filters with replaceable elements.
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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.
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
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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 batteries accommodated in the battery rack .The acoustic lining should be made up of high quality insulation material i.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.
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AUTOMATIC MAIN FAILURE CONTROL PANEL: The Control 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, MCCB (Fixed Thermal and Adjustable Thermal 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. 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 complete in all respect as desired by engineer at site
2
3071786
6143572
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Making of Cement concrete foundation of size 5400mm X 2400mm X 750mm high for DG Set with 150mm below ground level and 600mm above ground level. The foundation start with Earth Work in excavation in foundations, bedding of Base course of floor consisting of cement concrete 1:8:16, Shuttering for faces of concrete foundations and foundations, Reinforced cement concrete M-20 mechanically batch mixed using batch type concrete mixer as per IS:1791 and vibrated by needle vibrator,Cold twisted deformed (Ribbed/for Steel Bar) Bar Fe 500 grade as per IS 1786-2008, for R.C.C. works and finished with 12.5mm thick cement plaster in ratio 1:4 and Cost of shed included as Plinth size to cover DG with the material of Fiber/iron sheets, angle, Channels, or iron pipes complete in all respect as per site requirement and as desired by the Engineer in charge.
2
144064
288128
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