Labour Charges for dismantling of 3x100MVA, erection 3x160MVA at Oragadam

Amount

Labour charges for dismantling of 3Nos.100MVA,230KV Auto transformer and provision of suitable dummy plates for all opening such as bushing fixtures top of turrets, oil pipe lines, Bucholtz pipelines, cooler bank pipe lines and where ever necessary including crane charges

Labour charges for Oil draining from Auto Transformer using filter machine/ Oil pump/Hose etc., Per Liter excess Qty above 800ltrs.

Provision of Vacuum pulling machines for Auto transformers with labour charges

Labour for Loading/Unloading the 100MVA Auto Transformer including raising and lowering of Auto Transformer using suitable jacks as many times as required with or without accessories and oil for loading the transformers from plinth to Safer place as required at site and using crane where ever required at Oragadam SS

Labour charges for pulling of 100MVA Auto transformer from plinth to safer place at Oragadam SS for a total weight of 335MT and for an approximate pulling distance of 40metres.

Labour charges for refilling of oil into Auto Transformer through filter machine/ Oil pump/Hose etc., Per Litre excess Qty above 800ltrs. from oil barrels in Oragadam SS. Refilling of transformer oil up to core level in the transformer after pulling to a safer place.

Supply fabrication and provision of light section materials including 125x65 MS channels, 100x50 MS Channels, various sizes of angles and class 'B' pipes for cooler bank supports panel bottom frames and fan frames and dummy plates of appropriate size where ever required as per Field Engineers instruction.

Labour charges for dismantling and retrieving of control cables from transformers, Cable ducts and trenches up to 8core

Labour charges for dismantling and retrieving of control cables from transformers, Cable ducts and trenches above 8core

Quarry dust filling for leveling the site for casting RCC power block including cost of Dust, filling charges, labour for watering and consolidation leads and lift etc.,complete

R:C:C 1:1:5:3 using 12 to 20mm metal with form work including cost of all materials, curing, labour, lead, lift etc., complete as per standard specification as directed be the dept. Engineer at site.

Supplying, fabricating and placing in position of steel reinforcements including cost of steel, binding wire, labour, lead, lift etc., complete as per standard specification as directed be the dept. Engineer at site.

Miscellaneous transport charges per truck per day trip over and average distance of 50KM and Rs.40/- for every additional KM for transporting of Empty MS barrels, Dummy plates, etc., required for dismantling of transformer

GST for bidders within TamilNadu

SGST for Labour Charge

CGST for Labour Charge

SGST for Transportation

CGST for Transportation

GST for bidders outside TamilNadu (IGST)