138WE/L-23/2021-22

Amount

Supply Installation Testing and Commissioning of Step down Transformer 500 KVA, three phase, 50 Hz, DYN11, ONAN type including standard accessories like conservator, silica gel, breather, radiator fins, HT and LT cable end boxes or bus duct flange, lifting lugs, BI-Directional plain/flanged rollers, earthing terminal, air release plug, off load tap changer (+5% to 10% in steps of 2.5%) winding / top oil temperature rise of 40/45 degree centigrades , ISI marked drain valve, dial type temperature guage, first fill oil, epoxy based paint etc having maximum total losses as per energy efficiency level -2 at basic insulation conforming to IS 1180 Part I: 2014 BEE star level-I as per Government of India, Ministry of Power Notification dated 16 Dec 2016 complete all as specified and directed by Engr-in-charge.

Material and Labour for HT XLPE insulated, armoured electric cable, heavy duty with stranded aluminium conductor rating 11000 volts grade of size 95 Sqmm, 3 core laid in trenches or passing through pipes, ducts or fixed to walls, poles complete all as specified and directed by Engr-in-charge.

Material and Labour for Transformer Trolley having size of 3658 mm x 1829 mm x 2300 mm, main channel (chassis) 100 mm x 50 mm x 6 mm, floor of 6 mm GI plate, side walls welded with wire mesh, rear door fixed by hinges and Lock, Axle 02 Nos 65 mm Square, double plated Rim (04 Nos ) with tyres (04 Nos) 7.5 x 16 Ply with forged steel tow hook arrangemeent for towing the trolley with TATA 207 DE or similar vehicle. Roof covered with GI sheet having trolley loading capacity of 5 Ton approx. Isolator fuse mountings 63mm x 63mm x 4 mm box pipe and 50 mm x 50 mm x 5 mm angle with 75 mm x 38 mm channel clamp for transformer holding complete all as specified and directed by Engr-in-charge.

Material and Labour for XLPE insulated, armoured electric cable, heavy duty with stranded aluminium conductor rating 1100 volts grade of size 400 Sqmm, 3.5 core laid in trenches or passing through pipes, ducts or fixed to walls, poles complete all as specified and directed by Engr-in-charge.

Material and Labour for Cable Jointing Kit for 11 KV (Earthed) grade cable for outdoor termination cold shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 95 Sqmm 3.0 core complete all as specified and directed by Engr-in-charge.

HIMALAYAN RENEWABLE ENERGY AND CONSTRUCTION FIRM

SUMEET TRADING CORPORATION

Intrernational Engineers