Repair in affected portion of 66 KV Substations, parts, etc at IISER Mohali

Repairing, maintenance, cleaning, overhauling, tightning and heat treatment to remove moisture of 11KV Breaker 1250 Amp with related incomming and outgoing Bus bar links. Job also includes checking , testing of vaccum bottles contact resistance and checking, testing of all related protection relays and their setting and tightning of all contacts and their allingment and greasing of all mechanical parts after cleaning including painting of inside chamber.

Description of Work / Item(s)

Supply,erection, testing and commissioning of following parts :

Bus bar Aluminium (60x10mm)

New CT 400/5A/1A

Epoxy (Spot) Insulators (CG Make 11 KV)

Spots (CG Make 11 KV)

Bus bar cross bushing for CG Make 11 KV panel

Fiber Sheets for CG Make 11 KV panel

New repair of Pin / Male contacts- (CG Make 11 KV)

Space heater for HT panel

New Repair of Jaws /Tulip contacts- (CG Make 11 KV)

Vaccuum bottle reconditioning - (CG Make 11 KV)

Vaccuum bottle new (CG Make 11 KV)

Monoblock insulation with varnish for CG Make 11 KV panel

Painting of existing cabinet and removal of rust and moisture for CG Make 11 KV panel

Cable Termination and dismantling labour for 11 kV panel.

Repair of spring charging motor for CG Make 11 KV VCB.

Cable termination kits required for termination of glands which are punctured during flash.

P/f new HT Cable sleeve set.

Servicing and overhauling of 415 V LT air circuit breakers (ACBs) of following amperage :

Aman Electrical

Aman Electrical