Tender For comprehensive operation & maintenance of civil & mechanical assets such as inteke well, offstake structures, elevated service reservoirs (e.s.r), hglr, sump, water treatment palnt, chemical house, staff quarters, pump house, all bulk transmission, distribution pipelines, valves, pumping machinery & electro mechenical equipment's /instruments and accessories etc for the gaypagla water supply scheme, including supply of 10.48 mld potable water to all the 33 villages and 06 habita tions for 06 months period. taluka: mandvi, mangrol, kamrej and olpad, district: surat based on tapi river excluding supply of chlorine gas, bleaching powder and pac solution as per requirement and water and energy charges.(2nd attempt)
Tender For engagement of cp contractors - engagement of experienced cp contractors for carrying out various o&m jobs for cathodic protection of existing carbon steel natural gas pipelines of agcl in the state of assam on rate contract basis for 02(two) years.
Tender For overhauling of ash handling equipments - esp cleaning, plate valve overhauling, esp, ahp access door overhaul, rapping machanism overhaul, cerm, rapping machanism overhaul, derm, esp screen plate welding / repair, aph cleaning, hot zone ferrules replacement, cold zone ferruls replacement, maintenance of cerm/derm driving mechanism including gear box, bah seal trough cleaning and repair, bah nozzle repair, clinker grinder overhaaul, feed gate overhaul, linear welding, gas cutting, bending of 2mm to 3mm plate to fabrication of expansion bellow, pipe welding., ejector overhaul, repair/replacement of valves of sizes 3" to 8", repair/replacement of valves of sizes 1/2" to 3", replacement of mixing chambers, repair/replacement of spool pieces of aph, esp dfacs or expansion bellows including clearance of jam, replacement of cerm / derm main drive shaft, removal of ash in esp, aph and associated ducts during short shutdowns, providing dummys in ash slurry pipelines/ammonia dummys, hydro pnuematic converter tank repair / replacement, feed sump of clinker grinder repair / replacement, steel housing of clinker grinder repair / replacement, nozzle replacement for mixing chamber, replacing shock bar bolts with special washers, painting, scaffolding, fabrication/replacement / repair of worn out structural elements, repaire of hammers, supply of aluminum cladding sheet as per scope of work.
Tender For provision of 2.50 lakh litre capacity rcc oh tank in west colony guna and 1.0 lakh capacity rcc oh tank at bina for memu car shed with connection to waterdistributionsystem in west colony bina.
Tender For corrigendum : supply of plumbing materials for colony and power house at gbps utran - upvc 15 mm ball valve, ball cock-20mmdia, water supply - ball cock for 25mm dia pipe, upvc elbow 1/2"dia for waterdistributionsystem, upvc coupling 1/2" fittings for waterdistributionsystem, upvc tee 1/2" fittings for waterdistributionsystem, upvc elbow 3/4"dia fittings for waterdistributionsystem, upvc coupling 3/4" fittings for waterdistributionsystem, upvc tee 3/4" fittings for waterdistributionsystem, upvc elbow 1" dia fittings for waterdistributionsystem, upvc coupling 1" fittings for waterdistributionsystem, upvc tee 1" fittings for waterdistributionsystem, teflon tape (ptfe)championsi-1" l-12mtr, upvc pipes 1/2" dia for waterdistributionsystem, upvc pipes 3/4" dia for waterdistributionsystem, upvc pipes 1" dia for waterdistributionsystem, brass 15 mm mt piece, brass 20 mm mt piece, brass 25 mm mt piece, brass 15 mm ft piece, brass 20 mm ft piece, brass 25 mm ft piece, pvc solution tube, upvc reducer 3/4x1/2" fittings for waterdistributionsystem, upvc reducer 1x3/4" fittings for waterdistributionsystem, upvc reducer bushing size - 3/4x1/2 inch (20x15 nb), schedule - 80, astm d 2467 for chlorination plant, upvc reducer bushing size - 1x1/2 inch (25x15 nb), schedule - 80, astm d 2467 for chlorination plant, upvc 15mm brass elbow., brass ball cock set 1/2" (15 mm dia), bib tap - brass 15mm dia, 15 mm pvc bib tap, pillar tap - capstan head - 15mm dia, 15mm brass angle cock, 15mm pvc angle cock, 3 inch s/s waste coupler, 6 inch s/s waste coupler, waste pipe socket, 15 mm brass nipple, aluminium jali, rotary hammer drill(26 mm class), 15 mm connection pipe 2.5 feet long., connection pipe washer., bib cock washer.
Tender For comprehensive operation & maintenance of civil & electromechanical assets such as hglr, sump, water treatment plant, chemical house, staff quarters, pump house, all bulk transmission and distribution pipelines, valves, pumping machinery & electrical equipment etc. for the mundra regional water supply scheme, including supply of potable water to all the 2 habitations/24 villages/0 towns for 12 months o&m periods. based on narmada water & tw. including supply of chlorine gas. excluding electric power, raw water cost under mundra regional water supply schemes of tal. - mundra (pl see detailed scope of work)
Tender For corrigendum : work of overhauling of waterdistributionsystem of natural draft cooling tower of 210mw unit no: 1 to 7 of wtps during aoh/coh and as & when required.
Tender For corrigendum : providing of custom bid for services - rate contract for in service type -b sleeve welding for jamnagar- loni lpg pipeline & ramgarh natural gas pipelines for 02 years
Tender For integrity assessment of non piggable underground natural gas pipelines (14,12 and 8) from gail gas terminal to ammonia-i, ammonia-ii, and cpp plant battery limit at nfl vijaipur.
Tender For corrigendum : comprehensive operation & maintenance of civil & electromechanical assets such as intake wells/structures or offtake structures, elevated service reservoirs (e.s.r), hglr, sump, water treatment plant, chemical house, staff quarters, pump house, all bulk transmission and distribution pipelines, valves, pumping machinery & electrical equipment etc. for the dabhoi regional water supply scheme (part- 1 & 2), including supply of potable water to all the 74 villages /9 hamlets / 17 narmada vasahat / 6 months period. taluka: dabhoi district: vadodara based on vadodara branch canal & gutal offtake. excluding supply of alum, bleaching powder and chlorine gas.etc. for six months (6 months) o&m (c+m)