Supplying, Installation, Testing and Commissioning of 15 KVA three phase air cooled Generator for CCTV Server Room at PS Campbell Bay

Amount

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required.

4 X 10 sq. mm + 2 X 6 sq. mm earth wire

Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator)

6 way (4 + 18), Double door

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Single pole

Single pole and neutral

Supplying and fixing following rating, four pole, 415 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Earthing with copper earth plate 600 mm X 600 mm X 3 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

Providing and fixing 25 mm X 5 mm copper strip in 40 mm dia G.I. pipe from earth electrode including connection with brass nut, bolt, spring, washer excavation and re-filling etc. as required.

Providing and fixing 25 mm X 5 mm copper strip on surface or in recess for connections etc. as required.

Supplying, Installing, Testing (Including Fuel, Lub Oil, Coolant etc.) and Commissioning of 'Silent Type' diesel Generating set, vertical air cooled diesel engine directly coupled with AC Alternater 3 phase 415 volt 50 Hz @ 0.8 PF self excited, self regulated, designed to run at 1500 RPM suitable for 12 KW/15KVA DG Sets with Acoustic Enclosure (Sound Proof) and suitable extended exhaust as per Central Pollution Control Board (CPCB-II) approved DG Set with single EB Standard Automatic Mains Failure Board. Make Koeli Green engine and Kirloskar Green alternater or equivalent.

Supplying and laying of one number FR PVC round sheathed copper conductor cable of size 4 core 4 Sq mm. Make:Havels, code: WHMFDSKB44XO. In open masonary duct/SURFACE or DWC pipe as required.

Supplying and laying of one number XLPE insulated PVC outer sheathed with galvanised round steel wire or steel stip armoured aluminium conductor power cable of 1.1 Kv grade of size 3.5x25 sq. mm conforming to IS 1554( Part-I) 1988 amended upto date in open masonary duct/SURFACE or DWC Pipe as required.

Supplying of Double Walled Corrugated high density polythelene pipe having corrugation on the outer wall and plain surface inner wall conforming to IS 14930 Part-I and II of the following sizes. a) 40mm outer dia 32mm inner dia nominal size

Laying of one number Double wall corrugated HDPE pipe of following size on wall surface including fixing of snap-fit couplers as required. a) 40mm Outer Dia (clamped with 1mm thick GI clamps)

Laying of one number Double wall corrugated HDPE pipe of following size on open surface or duct etc. as required. a) 40mm outer dia.

Supplying, installing, testing and commissioning of onload change over switch unit four pole63 Amps. 415V AC in sheet steel enclosure similar to make: INDOASIAN Cat No: ITAS0063 or equivalent.