Replace all gaskets Top Cover inspection cover turnet CTsradiators in Sipcot Sub Station of Urban Division

Labour charges for loading transporting unloading of 40 - 45 Gallen capacity of empty barrels from the store to the site at Sipcot SS = 0.500 kms x 60 nos,

Labour charges for Draining of transformer oil from the transformer into the empty barrels for attending the repair works etc at Sipcot SS = 11800 Ltrs,

Dismantling of 16 MVA, PowerTransformer HV, LV Bushings, Radiators, Conservator Tank and other accessories including all lead, lift, T&Ps, Crane charges etc.

Labour charges for dismantling and replacement of Top cover gaskets, OLTC gaskets, Radiator, Butterfly valve inner Gaskets and all other gaskets, (which are normallynot covered under dismantling and re-erection) and refitting of top cover and OLTC cover plate & all other dismantled accessories and complete tightening works as directed by the Field Engineer. All the reqired Gaskets of RC 70C grade and governed by IS 4253 to be supplied by Contractor, at Sipcot SS 16MVA Transformer.

Labour charges for overhauling of Power Transformer OLTC Mechanism including cleaning and replacing of defective spares and gaskets etc, as directed by the Field Engineer. complete at Sipcot SS.

Labour charges for erection of 16MVA Power Transformer's HV,LV Bushings, Radiators, conservator tank and other accessories including Top cover,Side Inspection covers,Turrets and Including minor welding works wherever necessary, minor transport of transformer accessories, tools etc. complete including the cost of sundry items such as soap, cotton waste, enamel paint, kerosin, in all respect, all lead, lift, T&Ps, Crane charges etc. complete. after renewal of all Gaskets at Sipcot SS.

Labour charges for filling of the transformer oil from oil barrel to main tank of the transformer after dismantling all accessories from the transformer main tank at Sipcot SS = 11800 Ltrs.

Labour charges for renewal of Diaphram of vent including netted metal mesh including cost of Materials at Sipcot SS.

Up to 5000 Ltrs (Rs.3.00 per liter. 5000 x 1= 5000).

Above 5000 Ltrs. (11800-5000 = 6800).

Labour charges for minor fabrication, welding, drilling, cutting,renewal of earthing etc at sie

Labour charges for spray painting of Power transformer and accessories including cost of enamel colour paint for valve marking waste, kerosine, soap etc. complete upto but including the cost of paint

Supply and Termination of cable core including the cost of strips etc. as per drawing directed by the field engineer, for Tank Wiring of 16 MVA Transformer at Sipcot SS.

25mm cable gland

22mm cable gland

19mm cable gland

Supply of Fasteners ( Bolt, Nut,Washers) for various sizes, including all VAT, Taxes etc. as a quantity required during Erection.

Supply & Renewal of View glass, Rubber feedings of Marshalling Box & D.M Box doors if Necessary including freight. ( Appx 2 Doors per Transformer )

G.S.T @18% should be entered by the bidder