WBPWD/SSKM(H.)ESD/NIQ-23 of 2025-26

Distribution wiring in 1.1 KV grade 2x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Finolex / Mescabe / Havells) partly in 20mm size PVC rigid conduit 'FR' (Precision make) [for ceiling portion only] and in 19mm bore, 3mm thick polythene pipe [for horizontal & vertical run embedded in wall], with 1x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire (Finolex / Mescabe / Havells) for ECC, to light/fan/call bell points with Piano Key type switch fixed on MS CRC sheet metal (16 SWG) switch board on wall complete with 2 no. “Ph & N” copper bar incl. bakelite/ Perspex top cover 3 mm thick and incl. 75x100x65mm inspection box, making earthing attachment, painting the MS box and mending good the damages to original finish [only PVC Rigid Conduit on ceiling and remaining portion concealed] - Av. Run 9 Mtrs.

On Board

Single industrial box type luminaire with CRCA body . incl S&F 1x 18/20 watts 4 ft LED tube lamp (Lamp Make:-Wipro, Cat no. LL1381-650 / Philips, Cat - 18W 865T81/Crompton LTT8-20] .(Fitting Make : Wipro, Cat - WIO141208 / Philips, Cat TMC502 P 1xT-LED 22W P3241/ Wiprolighting Technology)

Twin industrial box type luminaire with CRCA body incl. S&F 2x 20 watts 4 ft LED tube lamp [Lamp Make:-Wipro, Cat no. LL1381-650 / Philips, Cat - 18W 865T81/Crompton LTT8-20](Fitting Make : Wipro, Cat - WIO142208 / Philips, Cat TMC502 P 2xT-LED 22W P3241/Wiprolighting Technology)

Supply & Delivery of 240 V., 230 mm. (9") Dia, 1370 rpm A.C. Exhaust Fan incl.ctting hole on wall , S&F Cowl with Nuts, Bolts, washer and mending good the damages to original finish. (Make: EPC Electrical Pvt Lt)

S & providing drop ceiling to cover the supply air duct including the cost of 3 mm thick ACP sheet as per manufacturer's specification on the frame work fabricated from Aluminium hollow rectangular section of size 50mm x 25mm (2mm thick) & duly suspended by Aluminium hollow rectangular section of size 50mm x 38mm (2mm thick) and silicon sealent complete in all respect as per direction of EIC. (Make: Aludecor / Pratapbond)

SITC of 24 SWG thick GI DUCT of Class - VIII grade for supply/return air duct along with pre fabricated plenum for supply and return air with necessary supports, flanges etc. as required and as per IS 655 and IS-277 standards of following gauges. (Make - Sail)

Supplying & fixing of 19 mm thick duly laminated aluminum foil of mat finish closed cell Nitrile rubber (Class “O”) insulation on existing duct after applying suitable adhesive for Nitrile rubber. The joints shall be sealed with 50 mm wide and 3 mm thick self adhesive nitrile rubber tape insulation. (Make - Armacell / K Flex)

Supplying & fixing of acoustic insulation inside ducting with 10mm thick open cell nitrile rubber (class O) of density 140Kg/cu.m-160 Kg/Cum insulation with bolts nuts GI washers etc as required. (Make - Armacell)