CA NO.CWE BLY/GE (E)/32 OF 2026- 2027PROVISION OF 11 KV UNDERGROUND CABLE FROM MAIN POWER HOUSE TO EQUINE FEED PELLETING PLANT AT RTS and DEPOT HEMPUR UNDER GE (EAST) BAREILLY

Supply, install, testing and commissioning of step down transformer voltage rating HT11/0.433 KV,out door type of capacity 200 KVA, LEVEL 2, 3 Phase,4 Wire,50 Hz, 5 star rating, oil cooled, core type, floor mounted, Delta/star connected maximum losses as defined in vector group DYN 11, Double copper wound ONAN manual type off load tap changing facility on HT side to vary secondary voltage from minus 7.5 % to plus 7.5 % in steps of 2.5 % continuous rating of capacity 200 KVA incl cable box on both HT & LT side .The transformer shall be completed with all standard fittings and accessories, guages,first fill transformer oil as as per indication level etc and confirming to IS :1180 and fittings and accessories of transformers shall confirm to IS 3639-1996 as amended and duly mounted on rollers as per load bearing capacity of transformer and the transformer shall have the following fittings/accessories fitted complete all as specified and directed.

(a) Rating plate and terminal marking plate of HT/LT sides (b) Two earthing terminals for body earthing and two additional for neutral brought out on a bushing (c) Lifting Lugs (d) Dehydrating silicagel breather (e) Oil level indicator with minium and maximum marking (f) Cooling Radiator (g) Thermometer pocket (h) Drain valve with plug or cover plate (i) Conservator tank (j) Oil filling hole with cover including funnel (k) Air release device (l) Thermometer 100 mm dia/stem type with metal guard having maximum temperature indication with resetting devices for transformer (m) Winding temperature indicator (n) Air release device for transformer Note 1:- Information plate /Technical data plate as laid down in para 15.2 and 15.3 as per IS.

Supply, laying & testing 11 KV (Earthed) grade cable XLPE insulated, screened, PVC bedded,galvanized steel strip or wire armoured, electric power cables (heavy duty ) with stranded aluminium conductor,11000 volts earth grade, of cross sectional area 3 core 95 sq mm complete all as specified and directed.

Supply and fix cable jointing kit for 11 KV grade cable for outdoor termination heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 95 sqmm complete all as specified and directed.

Material and labour for steel tubular swaged poles complete with cast iron base plate,finial taper plug, bolts ,nuts screws as specified type 410 SP-55, 11 metres long for fabricating of 4 pole structure on 11 meter with two coats of red oxide two coats of silver paint for all iron channel/ angles and necessary bracings supports and includng complete all as specified and directed.

Material and labour for cross arms, bracings, supports, clamps and back plates fabricated from structural steel sections including nuts, bolts, washers, welding, bending colt or hot, drilling holes for bolts, in any shape or size as indicated or directed and inclusive of red oxide primer coat and two coat of aluminuim paint all as specified and directed.

Supply and fix and in repair 11 KV out door type Air Break gang operated device of rating 400 Amps, triple pole, vertical type,mechanically operated, mounted on HT insulators and steel channel frame with operating machanism worked from ground level with GI tubing 25 mm dia medium grade with operating handle and locking arrangement including seven lever navtal lock and providing ACSR conductor jumpers duly crimped with lugs, connecting to existing 11 KV supply cad testing complete all as specified and directed.

M&L for Loop type insulator, Large size, with overall dimensions 90mm x 140mm, clearance of hole 25.5 mm with working pressure 11000 volts complete all as specified and directed

Supply and fix drop out fuse unit expulsion type for air break gange operated switch single pole mounted on and including insulators for 11KV working pressure fixed to and including MS channel with nut,bolts and washers etc, synthetic bounded fuse carrying tube complete with line taps and suitable for current carrying capacity upto 50Amps and testing complete all as specified and directed.

Material and labour for PCC 1:4:8 type D2 using (40 mm graded stone aggregate) for making good cutting portion, mass concrete, filling of foundations etc including necessary use and waste of form work complete all as specified and directed