Empanelment of agencies flood related works (dewatering and drain cleaning/desilting, during monsoon period) in nagar parishad, hajipur area.

Supplying all materials at site including pipes, specials, labors, tools and tackles etc. for laying and jointing of ms pipe for conveying main as per latest is specification. lowering of ms pipes and specials in trenches up to a depth of 3 m below gl. laying and jointing the same inside the trench/ over the ground by means of electric arch welding (spirally welded) using standard electrodes as per latest is specification including earth work in excavation in all kind of soil so as to give one meter average cover over the pipe with disposal of excavated earth within initial lead and lift with disinfection of pipes, testing of pipes against 60 m water head etc. to protect against corrosion pipes are given epoxy lining or hot applied coal tar/ asphalt lining or rich cement mortar lining at works or in the field by the centrifugal process. the outer coating for pipe may be in cement sand guniting or hot applied coal- tar asphaltic enamel reinforced with fibre glass fabric yarn as per cpheeo manual of water supply and treatment all complete job as per standard specification. 600 mm dia (minimum thickness- 6.40 mm)

Laying and jointing of 10 inch dia m s pipeline for dewatering of mines during upcoming monsoon w.r.t. konar exp. ocp, bnk area

Laying and jointing of 8 inch dia m s pipeline for dewatering of mines during upcoming monsoon

Re organization including dismantling, laying, jointing and welding of 8inch dia pipeline and shifting of 1000gpm pump for dewatering of main sump w.r.t. konar exp. ocp, bnk area

Welding and supply of 8inch and 10inch dia m s flange with 8inch and 10inch m s pipe for mines sump dewatering preparedness like reorganization , laying and maintenance of 8inch and 10inch m s pipeline w.r.t to konar exp ,bnk area

Welding and supply of 8 inch dia flange with 8 inch ms pipe for laying of new proposed pipe line from crew sump to outside mines premises for dewatering w.r.t konar exp ocp,bnk area

Welding and supply of 10inch dia m.s flange with 10inch m. s pipe for laying of new proposed pipe line from ksml main sump to outside mines premises for instant dewatering w.r.t konar exp ocp,bnk area.

Fabrication of m.s baseplate and pin, rubber bush coupling assembly for 2000 gpm pump and motor presently running for mines dewatering w.r.t konar exp. ocp, bnk area.

Di or re-organisation including dismantling ,laying jointing and welding of 8 inch inch m s pipe line and shifting and lowering of 750 gpm pump for dewatering of main and 6/7departmental patch w.r.t. konar exp. ocp, bnk