Dismantling and Laying of M.S. Pipeline ranges of 6 inch and 4inch diameter for firefighting at different coal stocks of. at Kulda OCP for 365 days at Basundhara Area.

Transportation of 150mm M.S.Pipes(Without flanges) including Truck carriage, loading, unloading & ( Truck Supply Dept. hired truck) within the mine premises or as instructed by Engg.-in-Charge.

Transportation of 100mm M.S.Pipes(Without flanges) including Truck carriage, loading, unloading & ( Truck Supply Dept. hired truck) within the mine premises or as instructed by Engg.-in-Charge.

Transportation of 150mm M.S.Pipes(With flanges) including Truck carriage, loading, unloading & ( Truck Supply Dept. hired truck) within the mine premises or as instructed by Engg.-in-Charge.

Transportation of 100mm M.S.Pipes(With flanges) including Truck carriage, loading, unloading & ( Truck Supply Dept. hired truck) within the mine premises or as instructed by Engg.-in-Charge.

Shifting of M.S pipe 150mm manually within a lead of 100 mtrs. When the site is not motorable/ in slope terrain/ different benches in mine etc. Whereever required or as instructed by Engg.-in-Charge.

Shifting of M.S pipe 100mm manually within a lead of 100 mtrs. When the site is not motorable/ in slope terrain/ different benches in mine etc. Whereever required or as instructed by Engg.-in-Charge.

Laying & fastning of M.S.Pipe size 150 mm. inner dia. Heavy duty flange welded in position on surface including carriage 50 mtr. On surface / ramp or as directed by Engr.-In-Charge.

Laying & fastning of M.S.Pipe size 100 mm. inner dia. Heavy duty flange welded in position on surface including carriage 50 mtr. On surface / ramp or as directed by Engr.-In-Charge.

Dismantalling of 6" /150 mm dia MS heavy duty flanged pipes & stacking in position within 50 mtr. Lead.

Dismantalling of 4" /100 mm dia MS heavy duty flanged pipes & stacking in position within 50 mtr. Lead.

Dismantaling,loading,unloading,transporting,stacking of 150mm jetting Hose(6m) with removal of nuts and bolts

Dismantaling,loading,unloading,transporting,stacking of 150mm jetting Hose(3m) with removal of nuts and bolts

Dismantaling,loading,unloading,transporting,stacking of NRV or Sluice valves of 150mm with nuts and bolts

loading,unloading,transporting,stacking of NRV or Sluice valves w of 150mm with nuts and bolts

loading,unloading,transporting,stacking of NRV or Sluice valves of 100mm with nuts and bolts

Shifting and installation of pontoon

Collection of 150mm dia MS pipe from regional store to any loaction including loading and unloading and stocking for above 25kms(for transportation departmental truck will be provided)

Collection of 100mm dia MS pipe from regional store to any loaction including loading and unloading and stocking for above 25kms(for transportation departmental truck will be provided)

Making 900 or 1200 ( or as required Bend Bend / Tee / Short Piece) of 6"(150mm) Dia. M.S. Heavy DUTY pipe without flange.

Making 900 or 1200 ( or as required Bend Bend / Tee / Short Piece) of 4"(100mm) Dia. M.S. Heavy DUTY pipe without flange.

Supply of gasket 5mm thickness fire resistant packing for 100mm pipes

Supply of gasket 5mm thickness fire resistant packing for 150mm pipes

Welding of M.S Flange 150mm= 3.14X0.165MtrX850 Nos.

Welding of M.S Flange 150mm= 3.14X0.115 MtrX850 Nos.

Supply of M.S. Nut With Bolt 5/8" X 21/2"

Dismantaling and shifting of motor set from bed plates including foot vlves,bends,short pieces,nrvs,sluice valves,jetting hoses and delivery pipes etc.

Installation and shifting of pump set including fixing of Jetting hose pipe, Sluice /V, NRV, Foot/V, Suction and delivery line on float & handaling of cable, starter, VCB & portable shelters on surface.

Repairing of 4 inch and 6 inch dia MS delivery by draining water from pipe if required with measuring and gas cutting of pipe to the required length, shape and welding to the damaged/ worn-out old pipeline or flange welding of the cut pipe and installation of same at existing pipeline.

Hiring of 7.5 kVA DG set including cost of diesel and other consumables as required.(This includes handling/ loading and unloading of the same as many times as required in mines as per direction of engineer in charge.)

Earth work in excavation by mechanical means (Hydraulic excavator) /manual means over areas (exceeding 30cm in depth. 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead upto 50m and lift upto 1.5m, disposed earth to be levelled and neatly dressed All kinds of soil.

Fabrication and erection of water loading point including supply of consumables like standard electrode, welding/cutting sets and other required tool tackles etc along with providing strong supports where ever required all complete for dust suppression arrangement at different places in mines area as per direction of engineer in charge.

Total impact of GST plus Labour Cess [@ 1 % (BOCW Cess to be deducted from the RA bill as per the value of the work progress)] for the purpose of CTC