OT-22/24-25 of SE/GCC-II

Amount

Labour charges for earthing of 16 MVA, Power Transformer tank and Neutral at 2 points, Marshelling Box, DM Box, Cable Box, RTCC Panel etc., (Including cost of MS Flat supplied by the contractor)

Labour charges for earthing of cooler fans and oil pumps of Power Transformers upto 16 MVA capacity using bae copper wires including cost of copper wires (Min 10/12 SWG)

Labour charges for erection of Power Transformer with turrets all accessories like HV/LV Bushings, cable termination box, cooler bank A frame, Marshelling box, cooler, control cubicle, RTCC Panels, radiators, conservator, oil pipe lines, fans, Pumps and all accessories which ever is necessary for successful commissioning of Transformer including crane charges

Labour charges for Transformer oil filtration in main tank and OLTC (hot oil circulation) and circulations of oil till satisfactory results are obtained

Labour charges for filling of Transformer oil into Power Transformer through filter machine

Fixed charges for provision of transformer oil filter machine of required capacity with oil test kit, IR value tester, required length of supply cable and other Tools and Plants

Labour charges for fixing the Glands of control cables including the cost of 15/16mm Glands

Labour charges for fixing the Glands of control cables including the cost of 19mm Glands

Labour charges for fixing the Glands of control cables including the cost of 25mm Glands

Labour charges for fixing the Glands of control cables including the cost of 32mm Glands

Labour charges for termination of control cable in Power Transformer, Marshelling box, DM box, LV Panel, Annunicator Panel and RTCC Panels

Labour charges for providing skilled man power during bushings CT testing, pre-commissioning testing and commissioning of the Power Transformer

Supply and provision of M8,M9,M10,M12 and M16 full threaded GI bolts, Nuts and washers GI various sizes wherever rquired and as directed by the field Engineer

Labour charges for erection of 75mm Bus bars with bends (Under LC condition)

Supply, Transport, loading and unloading of MS flat (65x10mm) for earth mat and earth raiser (50x8mm) including the cost of all materials, transport, labour, lead, lift etc., complete as directed by the Department Engineer at site

Labour charges for machineries, Consumables for erection of earth mat as directed by the field Engineer at site

Labour charges for laying of control cables in trench/duct including bunshing, Alu.Tag identification upto 8 core

Supply and providing of LED bulb

Hire charges for Transporting empty oil drum (Upto 100 Kms)

Supply and providing of MCB/Contactor,110V 9A

GST for bidders within TamilNadu

GST for bidders outside TamilNadu (IGST)