2 inch GI Pipe lowering and fixing in 10 Nos. Bore Hole at Rajput Basti and Naya Dhowra for Nitrogen Flushing under Kenduadih Colliery, P.B. Area.

Item Description/ Heading

Labour Charges for 2" GI Pipe, Flange, Socket, Clamp etc. loading, transporting and unloading from different site to Kenduadih Rajput Basti for 01 Bore Hole : Skilled- 1 x 816 + Semi Skilled- 8 x 695 = 6376

Labour Charges for making arrangement for Casing and 2" Pipe lowering in Bore Hole for 01 Bore Hole : Skilled- 1 x 816 + Semi Skilled- 6 x 695 = 4986

Labour Charges for Lowering, Jointing of 2" Pipe in bore hole manually and connection of pipe to Nitrogen vapourising coil for 01 Bore Hole : Skilled- 1 x 816 + Semi Skilled- 8 x 695 = 6376

Labour Charges for Holding of Casing with 3" Rest Clamp and GI Pipe with 2" Rest Clamp for 01 Bore Hole : Skilled- 1 x 816 + Semi Skilled- 6 x 695 =4986

Covering of Bore Hole around the pipe by brick, cement and concrete for 01 Bore Hole : Skilled- 1 x 816 + Semi Skilled- 6 x 695 = 4986

Cost of 2" GI Bend for 10 Bore Hole :

Cost of 2" Nipple for 10 Bore Hole :

Cost of 2" Flange for 10 Bore Hole :

Cost of 3" Rest Clamp for 10 Bore Hole :

Cost of 2" Rest Clamp for 10 Bore Hole :

Cost of Nut Bolt for 10 Bore Hole :

Cost of 2" x 3/4" Reducer for 10 Bore Hole :

Transporting charges for movement of materials for 01 Bore Hole :

Total impact of GST for the purpose of CTC