Labour Charges for re-routing the existing 33KV Feeder off 110/33/11KV Melur SS by Laying of 33kv 3 X 400 Sq.mm cable to a distance of 4 Kms to attend the cable fault inrespect of Melur Section of Tondiarpet Division

Amount

Labour Charge

Earth work excavation in all soils only(no tar/PCC/RCC removal)including slush and silt under water requiring the aid of basket and vessels and forming cable trench and cable duct including cost of signal boards, danger lights, indication arrangements wherever necessary and providing shoring and strutting arrangements wherever necessary all labour,lead,lift, tools and plants etc., complete. The excavated earth should be placed in one side of the trench preferably on foot path side not to obstruct free flow of traffic

Dismantling the brick work, PCC, RCC inside the cable trench and cable duct wherever occur of any thicknes and clearing the trench/duct free from debris and without cable laying work including lead, lift, Labour, tools & plants etc., complete as per direction of Enginner in charge

Dismantling of PSC - 1 Cu.m

Dismantling of RCC - 1 Cu.m

Supply and Laying of 160mm dia PVC Pipes, cutting and Jointing the pipe, tying with 7/20 SWG G.I.Wire inside the pipe and closing the ends with end cap including cost of PVC specials, Labour, Lead, lift, T&P

160mm dia PVC Pipe supplied by the contractor

Transporting of 33KV Cable drums including cost of loading at stores, unloading of 33KV Cable drums each weighing approximately 7T in lorries using truck mounted crane for both loading and unloading including cost of labour required

Laying of 3 x 400 sq.mm 33KV XLPE UG Cable by means of winch over rollers provided by contractor.The rate includes the cost of pulling the steel wire rope from winch side to drum side providing labour as required at site for tying the cable in trefoil formation with nylon rope/etc.,

Refilling and filling with sand in layers well consolidated as per standard specification including cost of all materials, labour, lead lift etc., complete.

Supply and laying base plate (45cm x 50 cm x 20 cm) including cost of slab, stencilling and laying carefully as directed by the Engineer including cost of all materials, labour, leads, lifts, etc., complete - Base place of size - 45cm x 50cm x 20 cm supplied by TNPDCL - Labour for Laying only

Refilling and filling with sand in layers well consolidated as per standard specification including cost of all materials, labour, lead lift etc., complete.

Erection of 33KV 3 X 400 Sq.mm XLPE Heat Shrinkable Straight through Jointing Jointer

Erection of 33KV 3 X 400 Sq.mm XLPE Heat Shrinkable OD Termination Kit through Jointing Jointer

Transporting of 33KV empty drums loading at site and devolution of empty 33KV Steel cable drum each weighing 1 to 1.5T from various work site (2 drums at a time) and balance cables if any to departmental stores

Providing watch and ward (Unskilled) at site as instructed by the Engineer in charge at site

Harikrishna electricals (BID ID -1245386)