Day to day Pipe Line, Pump Shifting and installation work, flange supply and welding, existing pontoon repair and other allied works required for pumping activity related to dewatering of current quarry of Ananta OCP for a period of one year

Amount

Scope of Work: Day to day Pipe Line, Pump Shifting and installation work, flange supply and welding, existing pontoon repair and other allied works required for pumping activity related to dewatering of current quarry of Ananta OCP for a period of one year. It excludes fire fighting pipeline for different stocks or other fiery places

Dismantling and stacking of 6" dia MS delivery Pipe line at the working site

Dismantling and stacking of 8" dia MS delivery Pipe line at the working site

Dismantling and stacking of 8" dia HDPE delivery Pipe line at the working site

Laying & fitting of 6" dia MS delivery Pipe line

Laying & fitting of 8" dia MS delivery Pipe line

Laying & fitting of 8" dia HDPE delivery Pipe line

Transportation/carriage of 6" dia 6 mtr length M.S. pipes from pump workshop to mines working plcae or vice-versa by stacking/loading in to truck & unloading at proposed site of work or storage of work shop for all leads on a 10Te truck

Transportation/carriage of 8" dia 6 mtr length M.S. pipes from pump workshop to mines working plcae or vice-versa by stacking/loading in to truck & unloading at proposed site of work or storage of work shop for all leads on a 10Te truck

Transportation/carriage of 8" dia 6 mtr length HDPE pipes from pump workshop to mines working plcae or vice-versa by stacking/loading in to truck & unloading at proposed site of work or storage of work shop for all leads on a 10Te truck

Shifting of 6inch dia MS Pipes within a lead of 100 mtr where the place is not motorable/ slope terrain/ difference in benches etc. wherever required as per instruction of Engineer- In- Charge

Shifting of 8inch dia MS Pipes within a lead of 100 mtr where the place is not motorable/ slope terrain/ difference in benches etc. wherever required as per instruction of Engineer- In- Charge

Shifting of 8inch dia HDPE Pipes within a lead of 100 mtr where the place is not motorable/ slope terrain/ difference in benches etc. wherever required as per instruction of Engineer- In- Charge

Repairing/Matching of MS delivery pipeline by measuring and gas cutting of pipe to the required length, shape and welding to the damaged/ wornout old pipeline or flange welding of the cut pipe and installation of same at existing pipeline or at road crossings etc.

Dismantling of HT(3.3KV)/LT Pump & Motor set along with Bedplate, Sluice Valve, Non-return valve, Foot Valve, bend with suction pipe etc. from pontoon/platform.

Installation and commissioning of HT(3.3KV)/LT Pump Motor set (make-Becon Weir, Mather & Platt and KBL) along with bedplate on pontoon/ platform with fitting of Sluice Valve, NRV, Foot Valve, bend with suction pipe, jetting hose matching and priming etc. Work includes bedplate repair/welding, alignment of pump motor and supply & fixing of required size HT foundation bolt.

Matching of jetting hose from float pump to MS delivery pipe for Extension/deduction of MS delivery pipe line due to increasing/ decreasing of water level for smooth movement of float pump. Work includes priming of pump if required and dismantling & refitting of installed jetting hose.

Replacement of T/sluice valve/NRV installed on pontoon including priming of pump if required.

Dismantling and refitting of 8"/10" dia suction for extension/repairing and/or replacement of any one/all of suction part i.e. foot valve/bend/suction pipe including giving support below suction pipe, priming testing etc. Materials needed for the job to be loaded to truck, unloaded at site and defective materials to be collected and deposited at workshop.

Removal of Poonton from sump for repairing by draining all water from water logged drums by gas cutting if required after shifting the pontoon to designated position.

Shifting of Poonton in sump from one place to another for installation/dismantling/replacement of pump or motor.

Excavating tytenches of required width for pipes, cables etc including excavation for sockets, dressing of sides, ramming of bottoms, depth upto 1.5mtr, including getting out the excavated soil, and returning soil as required, in layers not exceeding 20 cm in depth , including consolidating each deposited layer by ramming, watering etc. and disposing of surplus excavated soil as directed withiun a lead of 50mtr pipes, cables etc exceeding 80 mm dia but not exceeding 300mm dia ( For road crossing of pipelines and recovering of pipes from road crossing)

Supply of MS Nut and Bolt, Dia - 5/8", Length - 2"

Supply of MS Nut and Bolt, Dia - 5/8", Length - 2.5"

Supply of MS Nut and Bolt, Dia - 3/4", Length - 3"

Supply of MS Nut and Bolt, Dia - 3/4", Length - 4"

Supply of MS Nut washer

Collection of 6" dia 6 mtr length M.S. pipes from store/other places by stacking/loading in to truck & unloading at proposed site of storage or work shop.

Collection of 8" dia 6 mtr length M.S. pipes from store/other places by stacking/loading in to truck & unloading at proposed site of storage or work shop.

Cutting and Making of 6" dia short pieces, taper pieces and cutting the pipe to required shape.(excluding flange welding)

Cutting and Making of 8" dia short pieces, taper pieces and cutting the pipe to required shape.(excluding flange welding)

Cutting and Making of 10" dia short pieces, taper pieces and cutting the pipe to required shape.(excluding flange welding)

Cutting and making of 12" dia short pieces, taper pieces and cutting the pipe to required shape.(excluding flange welding)

Making of 8" dia to 6" dia reducer from 8" dia pipe (excluding 8" & 6" flange welding)

Making of 10" dia to 8" dia reducer from 10" dia pipe (excluding 10" & 8" flange welding)

Cutting and making of 6" dia T with welding of 4" dia pipe (excluding 6" & 4" flange welding)

Cutting and making of 8" dia T with welding of 4" dia pipe. (excluding 8" & 4" flange welding)

Making of 6" dia bend by cutting and welding at 2 places (2coat) for pipeline laying. (excluding flange welding)

Making of 8" dia bend by cutting and welding at 2 places (2coat) for suction pipe and pipeline laying. (excluding flange welding)

Making of 10" dia bend by cutting and welding at 2 places (2coat) for suction pipe and pipeline laying. (excluding flange welding)

Making of 12" dia bend by cutting and welding at 2 places (2coat) for suction pipe. (excluding flange welding)

Making of 6" dia V from M.S. pipe by cutting and welding at 1 place (2coat) for delivery pipeline. (excluding flange welding)

Making of 8" dia V from M.S. pipe by cutting and welding at 1 place (2coat) for delivery pipeline. (excluding flange welding)

Supply of MS flange 4" dia, 8 mm thickness and welding of flange on 4" pipe (3.14 X 100 mm X 2 coat)

Supply of MS flange 6" dia, 12 mm thickness and welding of flange on 6" pipe (3.14 X 160 mm X 2 coat) after gas cutting the pipe for required short/taper piece.

Supply of MS flange 8" dia, 12 mm thickness and welding of flange on 8" pipe (3.14 X 210 mm X 2 coat) after gas cutting the pipe for required short/taper piece.

Supply of MS flange 10" dia, 16 mm thickness (with 12 holes) and welding of flange on 10" pipe (3.14 X 260 mm X 2 coat) on suction bend/ suction short piece after gas cutting the pipe.

Supply of MS flange 12" dia, 16mm thickness ( with 12 holes and welding of flange on 12" pipe (3.14 X 260 mm X 2 coat) on suction bend/ suction short piece after gas cutting the pipe.

Welding of M.S. pipe to pipe for 8" dia pipes for direct jointing of pipes at sites without flanges

Repairing of 10" suction pipe/bend after gas cutting the damaged portion/cracked welding and welding a new pieces or the old one (one round).

Collection of Old conveyor belt and cutting Gaskets (Rubber insertion) of dia 6/8/10/12 inch

Dismantling of steel structure for replacement of damaged drums of old pontoon. (60 drum pontoon-5 nos x 1.8 Tonne)

Removal of old drum from dismantled pontoon structure. (60 drum pontoon-6 nos x 60 nos)

Fabrication and errection of steel structure for repair of pontoon (60 drum pontoon - 5 nos x 1.8 Tonne)

Handling and fitting of new drums including cleaning, tightening of caps using red oxide paint and putting inside the toe of newly fabricated pontoon structure. (5 nos pontoon x 60 nos drum)

Loading to truck for transportation of drums & unloading at pump section.

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade: Two or more coats on new work. Painting of all drums and angle channel used for the pontoon. (60 drum pontoon-5 nos x 96.75 Sq. m)

Making of 60 drums pontoon which includes (i)structural steel work riveted, bolted or welded in built up sections, trusses and framed work, (ii) Supply, handling and fitting of plastic barrel with cap, HDPE, 200-220 ltr, (iii) providing and fixing precoated galvanised iron profile sheets for covering sheds and (iv) Painting on the iron and steel frame with synthetic enamel paint of approved brand

Making of 84 drums pontoon which includes (i)structural steel work riveted, bolted or welded in built up sections, trusses and framed work, (ii) Supply, handling and fitting of plastic barrel with cap, HDPE, 200-220 ltr, (iii) providing and fixing precoated galvanised iron profile sheets for covering sheds and (iv) Painting on the iron and steel frame with synthetic enamel paint of approved brand

Total impact of GST for the purpose of CTC

OMM SHANKAR TRANSPORT