Repair and replacement of faulty 11KV HT related parts in all

P/f of panel indicators R,Y,B phase in corresponding colors,Rating 220V/24V DC, Make - ABB/ALLIANCE/or eq.

P/f of rackin mechanism for VCB, rating 11 KV , Make - Schneider/ ABB/ Eqv

P/f of Closing coil switch for VCB,Rating - 11KV, Make - Schneider/ ABB/ Eqv

P/f of Tripping coil switch for VCB, rating 11 KV , Make - Schneider/ ABB/ Eqv

P/f of Spring mechanism motor for VCB,Rating - 11KV, Make - Schneider/ ABB/ Eqv

P/f of Monoblock for VCB panel, rating 11 KV , Make - Schneider/ ABB/ Eqv

P/f of Insulators for 11 KV applications like VCB panel,joint box etc. Rating - 11KV, Make - Schneider/ ABB/ Universal or Eqv

Busbar reconditioning of 11 KV panel consisting of 4 to 5 11 KV VCBs with incoming and outgoing HT cables connected, with rust and corrosion removal and buffing of the flashed part, including other allied jobs to maintain appropriate insulation level and conductivity of the 11 KV HT panel bus bars to make it suitable for 11 KV application, including material,labour,testing and commissioning.

P/f of HT bus bar sleeves of 2 mm thickness on 11 KV bus bars in panel,Rating - 11KV, Make - Raychem/ 3M or Eqv

P/f of hardware kit on bus bar of 8.8 electrical grade, bus bar rating 11 KV , Make - Schneider/ ABB/ Eqv

Repair work of safety shutter of 11 KV VCB including its checking and realignment, replacement of damaged and broken parts like mechanical parts,shutter portion with new ones as required,complete dismantling and reinstallation, including testing, commissioning.

P/f of hardware kit for feeder cover for 11 KV VCB panel,normal LT rating, Make - Schneider/ ABB/ Universal or Eqv

Reconditioning of 11 KV VCB panel from bus bar and breaker section, including dismantling and connection of bus bars, rust and corrosion removal, buffing of the flashed part, other allied jobs like painting of enclosure to maintain appropriate insulation level and conductivity of the 11 KV HT panel to make it suitable for 11 KV application, including material,labour,testing and commissioning.

Reconditioning of 11 KV VCB panel enclosure from cable side, including dismantling and connection of bus bars, rust and corrosion removal, buffing of the flashed part, other allied jobs like painting of enclosure to maintain appropriate insulation level and conductivity of the 11 KV HT panel to make it suitable for 11 KV application, including material,labour,testing and commissioning.

P/f of Silica gel in transformers suitable for such application.

P/f of Silica gel breather assembly in transformers, capacity 2 kg.

P/f of Silica gel breather assembly in transformers, capacity 5 kg.

P/f of space heater for electrical panel with thermostat and wiring as per site condition, 100-120 W rating.

Supply and installation of VCB, indoor draw out type 11 KV, 630-2500A rating,SCR 31.5 KA for 3 seconds (VD4),3pole,5NO + 5 NC auxillary contacts,12/28/75kVP insulation level,closing coil and tripping coil voltage 110V DC, to be compatible with Crompton Greaves make panel. Make : Crompton Greaves/Kirloskar/ABB

Supply & installation of new 11KV HT cable junction box for outdoor purposes of dimension 4ft x 2ft x 2.5ft apprx with copper bus bar and HT insulators and Cable inlet & outlet provision with anti rust and and corrosion paint, fixing and grouting in ground , 2 nos 240 sq mm indoor type cable termination, one earthing, all connections, testing, commissioning etc.

Supplying and making indoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core , XLPE aluminium conductor cable of 11KV grade as required:

Supplying and making outdoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core , XLPE aluminium conductor cable of 11KV grade 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.

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required

P/f of Main mechanism (EL3 drive complete) of 11KV VCB of Crompton Greaves/Kirloskar make.

P/f of Tulip Contact, 40 KA, 1250A,12 Finger for VCB

P/f of Terminal block fuse for control, 500VAC, 2A. Make : Schneider/ABB/L&T/CG or eq.

P/f of CT, cast resin window type, CTR:500/5-5A.Make : Alliance/Pragati/Oasis or eq.

P/f of PT of PTR:11KV/V3/110/V3/110/V3-110/3V D/O with PT truck assembly deeper unit 1000 mm. Make : Alliance/Pragati/Oasis or eq.

P/f of TNC switch for 11 KV VCB panel.Make : L&T/Salzer or eq.

P/f of Voltmeter analog type, 0-500V AC. Make : Uxcell/ABB/Unicorn/Alliance or eq.

P/f of Ammeter analog type, 0-200A AC. Make : Uxcell/ABB/Unicorn/Alliance or eq.

Allied Engg. Services (BID ID -3172387)