AR and MO IEI of Non-Residential Buildings under CD, APWD, Campbell Bay during 2021-22. SW Providing IEI to Water Treatment Plant at Shastri Nagar.

Amount

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with piano type switch, phenolic laminated sheet, suitable size M.S. box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc. as required. a)Group A

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

a)2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire

b)4 X 6 sq. mm + 2 X 6 sq. mm earth wire

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

Supplying and fixing 3 pin, 5 A ceiling rose on the existing junction box/ wooden block including connections etc. as required.

Installation ,Testing, Commissioning of wall bracket /ceiling fittings of all sizes and shapes containing upto two GLS/CFL/LED lamps per fitting, complete with all accessories including connections etc. as required.

Installation, testing and commissioning of pre-wired, fluorescent fitting / compact fluorescent fitting of all types, complete with all accessories and tube/lamp etc. directly on ceiling/ wall, including connections with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable and earthing etc. as required.

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 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) a)6 way , Double door

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) a) 4 way (4 + 12), 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. a)Single pole

Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required.

Supplying and fixing following rating, double pole, 240 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. a)40 A

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

Supplying and fixing following rating, four pole, (three phase and neutral), 415 volts, residual current circuit breaker (RCCB), having a sensitivity current 30 mA in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Earthing with G.I. earth plate 600 mm X 600 mm X 6 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 G.I. strip in 40 mm dia G.I. pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc. as required.

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

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing as required.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing RCC/ HUME/ METAL pipe as required.

a)Upto 35 sq. mm

b)Above 35 sq. mm and upto 95 sq. mm

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing masonry open duct as required.

a)Upto 35 sq. mm

b)Above 35 sq. mm and upto 95 sq. mm

Providing, laying and fixing following dia G.I. pipe (medium class) in ground complete with G.I. fittings including trenching (75 cm deep)and re-filling etc as required a)80 mm dia

Supplying of prewired LED tube lamp fitting 4', 1X20 W Similar to make Crompton Cat Ref:DMLN1LT8-16 with LED Tube lamp 20 Watt Similar to make Crompton Retro LED T8 PC body, Cat Ref:LT8-20-865-2 etc as required or Similar in make :Havels,Syska ,Bajaj,Philips.

Supplying of LED bulkhead luminaries 1X8 Watt with IP65 protection,Similar to Havells Rugby Bulk Head Fitting in die cast aluminium housing & frosted glass Code:LHKL01160099 along with 7 Watt LED lamp or Similar in make Philips,Crompton , Syska.

Supplying and fixing of LED Street Light Fitting 30 Watts with IP66 and surge protection similar to Make:Crompton Model:FREEDOM+ Cat Ref :LSTS-30-CDL and mounting it on G.I Pipe 25mm dia (Medium Grade) 1.5 meter in length bended to a suitable angle and firmly clamped on to the wall and making necessary electrical connections as required .

Supplying of PVC insulated PVC sheathed(Heavy Duty)armoured power cable with aluminium conductor for working voltage 1100 Volts confirms to ISI standard of size 4 core X 50 sq.mm.

Supplying of PVC insulated PVC sheathed(Heavy Duty)armoured power cable with aluminium conductor for working voltage 1100 Volts confirms to ISI standard of size 4 core X 16 sq.mm.

Supplying of PVC insulated PVC sheathed unarmoured power cable with aluminium conductor for working voltage 650 Volts confirms to ISI standard of size 3 core X 6 sq.mm.

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)50 mm outer dia 38 mm inner dia nominal size

b)63 mm outer dia 50 mm 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)upto 63 mm Outer Dia (clamped with 1 mm thick G.I clamps).

Laying of one number Double wall corrugated HDPE pipe of following size in the existing masonry open duct including fixing of snap-fit couplers at joints as required . a)upto 63 mm Outer Dia

Laying of one number Double wall corrugated HDPE pipe directly in ground at a depth of 50 cm including excavation and refilling etc as required but excluding sand cushioning and protective covering.

Supplying and fixing of 63/415 Amps/Volts rewireable procelein fuse unit Similar to Havels Cat No.IHKKRN4063 or equivalent make

Supplying,installing,testing and commissioning of Switch Fuse Unit Triple Pole with Neutral Link and rewireable Porcelein Fuse Unit 100 Amps 440V AC similar to Make :Havells Cat No:IHBRTE4100 or equivalent .

Fabrication, installation, testing and commissioning of self supported cubical LT Panel board of size not less then 1000 X 800 X 300 mm, dust and vermin proof made out of 1 mm thick CRCA sheet with front and rear opening, double leaf hinged door with locking arrangement embedded in PCC 1:2:4 with 04 Nos Copper Busbar strips of size 25 X 6 X 300 mm fixed with insulators and making necessary arrangement for fixing energy meter and phase indicators .Fixing of porceline cutouts 200 Amps 03 No's and 01 No 4 Pole 200 Amps load disconnector switch Similar to Make:Havells Cat No: IHCSFO0200 and making necessaary interconnections with 16 Sq mm copper cable & lugs of sizes etc as required. Busbar shall be provided with colour coded rubberized sleeves bands for phases and neutral identification and duly painted with two coats of metal primer and two coats of synthetic enamel and conforming to section 4 of CPWD specification for Electrical works part IV substation 2007 etc complete as required.