Repair maintenance of external water supply pipe line pumpset and cleaning of borewell sump etc at zone a area under ge navy chennai

Hiring of vehicle tata 207 and 9 ton truck (for transportation of materials incl steel poles upto 13 mtr long) on need basis including driver, fuel, maintenance, insurance, taxes and all other incidental charges as per terms and conditions.

Prov and fixing rotary bare shaft air blower actuators for sav valves or pav valves actuators for inlets gates etc at 105 mld stp balloke ldh under jal hi amrit

Widening and strenthening work of road from nh 31 teka bigha (bakhtiyarpur) to shri nilyam pre coated steel pvt. ltd. via kamleshwari singh college road (total length 2.10 km) for the year 2025-26

Empanelment for repairing of drain, cross drain, slab, road, building, installation of hume pipe, other miscellaneous works and necessary supply items which are required etc. from ward no 01- 14 of nagar panchayat, goraul area.

Design, construction, supply, testing and commissioning of piped water supply schemes for habitations left out under “har ghar nal ka jal” nischayyojna in areas having ground water quality issues; with electric driven pumps and arsenic removal treatment plant having technology (adsorption/ ion exchange/ membrane/ nano technology/ etc.) certified by csir or any other institute of national repute. in the district of .bhojpur, bihar on turn-key basis with 6 months trial run period and comprehensive operation and maintenance of 60 months under mukhyamantri grameen peyjal nishchay yojna (quality affected) under p.h. division, ara, block- ara panchayat- mahuli (ward no-10 ) gr-02

Design, construction, supply, testing and commissioning of piped water supply schemes for habitations left out under “har ghar nal ka jal” nischay yojna in areas having ground water quality issues; with electric driven pumps and arsenic removal treatment plant having technology (adsorption/ ion exchange/membrane/nano technology/ etc.) certified by csir or any other institute of national repute.in the district of bhojpur, bihar on turn-key basis with 6 months trial run period and comprehensive operation and maintenance of 60 months under mukhyamantri grameen peyjal nishchay yojna (quality affected) under p.h. division, ara, ward -3a & 3b of neknam tola panchayat under block-barhara in the district bhojpur. (gr-01)

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)