Retrofitting and reconditioning of 02 nos 11KV 400 AMPs circuit breaker with its outdoor type current transformer and potential transformer to 800 Amp full load capacity in circuit with secondary control of 02 nos 10 MVA transformer installed at AKKO

Amount

Supply and providing of current trnsformer 11KV grade 600/300-5-5-5 class of 0.1 accurecy outdoor type oil cooled

complete erection charges and fixing with manual means and connecting with existing bus bar arrangement with necessary terminal pad and connectors as per size/sample(CT)

Supply and providing of potential transformer 11Kv grade 110V output class of 0.1 accurecy outdoor type

complete erection charges and fixing with manual means and connecting with existing bus bar arrangement with necessary terminal pad and connectors as per size/sample(PT)

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

supply and providing of fixed contact 1200 AMPS

supply and providing of moving contact 11 KV 1200 AMPS

supply and providing of bus bar for connecting

complete inside cleaning and painting and welding with double coat enamel paint

complete rewiring of circuit breaker with wire of 2.5 sqmm, feurels ,lugs , clips and washer etc.

supply and providing of complete bushing insulator with copper studs and gas kit of 11Kv grade 1200 Amp

complete overhaulling of mechanisum and repacement of trippin and closing coil with assembly

supervision ,incidental, labour and overhead expenses

Total impact of GST for the purpose of CTC

M/s Kiran Electrical works

M/S SHAILESH KUMAR SINGH