Replacement of defunct 11 KV Gang Operating Switches and allied works at main transformer Yard at SKIMS Soura.

Amount

Replacement , supplying and fixing of 11 KV Gang Operating Switches by new one in place of existing damaged/burnt out of below mentioned Distribution transformer at Main Tr Yard out side Sub Station as Under:(excluding the cost of operating handle and lever) Tr. 2nd = 1 set Tr. 3rd = 1 set Tr 4th = 1 set 1.MVA = 1 No (3 pieces in each set)

Replacement of operating mechanisim of 11 KV Gang Operating switch by fresh one , the job also includes providing and fixing of 40mm MS pipe ,Operating lever ,flanges ,nuts & Bolts complete Painting welding as required at site .

Supplying and erection of 3 pieces nominal resistor type lighting arrester suitable for wire , 11 KV over head lines with rated Voltage 9 KV (RMS) with a nominal discharge current rating of, 5 KA(Station class) atleast and complete with Galvanised clamping arrangements,G.I bolts nuts washer etc as required Main = 1 set Sub-Station = 2 sets Tr. 1st = 1 set Tr. 2nd = 1 set Tr. 3rd = 1 set Tr. 4th = 1 set OLTC Tr.(1MVA)=1 set

Fabrication ,supplying ,erection of 100 mm x 50 mm x 6 mm channel irons including drilling holes for lighting arresters including its clamps ,nuts, bolts as require (to be fabricated as per drawings requirement at site of below mentioned sizes channel of 9 " length =3 nos Channel 8.5" = 5 no

Providing and laying of 0.1 ASCR Al. Conductor from Main Busbar conductor to Gang Operating switches in place of existing shot span /damaged including its dressing and fixing of Al.Clamps nuts and bolts as per the site requirement . The Al. conductor provided by the department for all Gang operating switches (5 nos ).

Supplying and making out door cable end termination with heat shrinkable jointing kit complete with all accessories includes legs suitable for 185 mm2 3 core xlpe al conductor cable of 11 KV grade as required (Dension /3M Birla/Raychem make).

K.J. Enterprises

M/s BILAL ELECTRIC GOODS