Latest non return valve repair Tenders | Government non return valve repair Tenders

corporations/Associations/Others

CTN :44282865

30 Mar, 2026 NA

Puruliya - West Bengal

Tender For supply of back pack water cum foam mist , life safety jacket , multipurpose nozzle for fire fighting system , high capacity portable fire pump , foam making branches fmb 5x , self oscilation monitor , piercing nozzle , portable chlorine gas leak detector , fire fighter helmet with flame resistance 3 watt led , cooling vest , 35 feet alloy aluminium extension ladder as per is 4571 1977 , dry chemical powder , fire hydrant valve washer or gasket , deluge valve 150nb , deluge valve 80nb , rubber washer for female coupling of hydrant valve hydrant landing valve oblique type , air release valve , nrv gun metal verticle type , gm nrv valve for water line valves and jetting nozzles 20nb , 20 mm or 3_4 angle valve in deluge valve for fire spray sprinkler system , angle valve part no 4304 106 600 mw , 50 mm or 2 angle valve moc brass in deluge valve for fire spray sprinkler system , y type strainer 600 mw , strainer y 1_2 bspt 300 psi ) /bid number: gem/2026/b/7300683 * /dated: 02-03-2026 & & / bid document1 / 31

CTN :44289648

12 Mar, 2026 NA

Mumbai - Maharashtra

Tender For supply of procurement of various engine spare parts for mumbai d d -standard size main bearing-1set-2 nos, , standard size big end bearing-1set-2 nos, , thrust washer , piston with ring , front oil seal , rear oil seal , cam shaft oil seal , valve steam seal , piston cooling nozzle , cylinder head gasket,single cut , gasket set , feed pump , push rod , inlet valve , exhaust valve , plug tube oil cooler, , piston rings, 1 set- 3 nos. , cylinder o ring

Central Government/Public Sector

CTN :44291612

10 Mar, 2026 NA

Multi City - Chhattisgarh

Tender For scope of work (sow) as mentioned in tender and schedule of work( 39 )items as given below ,[1] fab,platform,ladder,stand,rack etc 2.000 to,[2] laying of 1/2" ms/cs impulse pipe 1200.000 m,[3] lyng 3 cre armd cable 1000.000 m,[4] replace/lay/rerout of compensating cable 2300.000 m,[5] layg,cbl conduit 200.000 m,[6] dismantl, clean & refix of impulse lines 420.000 m,[7] repl gas/air/water impulse tapping point 215.000 ea,[8] up keepg,inst sys 6.000 lot,[9] instl. of power cylinder & fab. of crank 50.000 ea,[10] overhaul/servcing, control valve/pow cyl 60.000 ea,[11] mod positioner mntg base 30.000 ea,[12] inco-inst-erection/installation works 20.000 ea,[13] laying of 1/4" copper tubes 400.000 m,[14] fab & inst canopy/cabinet, field mounted 100.000 ea,[15] instln,tx protection box,500x400x400mm 95.000 ea,[16] remvng,unused pipe,cbl etc 5.000 lot,[17] chng,hp gate vlv,dia1/2in 35.000 ea,[18] laying of 1/2" ss impulse pipe 145.000 m,[19] fixg,floor panel 75.000 ea,[20] overhauling of askania/components 3.000 set,[21] re-wiring of control/instrument panel 20.000 set,[22] replacement_faulty_ instrument 600.000 set,[23] preparation_h/e_temp_meas 650.000 set,[24] checking_rectification_c/valve 80.000 set,[25] replacement_burnt inst_cables 2000.000 set,[26] threading of 1/2" ms/cs impulse pipe 400.000 ea,[27] cleaning of source shield 30.000 ea,[28] capital repair of instrumentation system 30.000 lot,[29] preparation_h/e_oxy_meas 450.000 set,[30] preparation of thermocouple seaths 350.000 nos,[31] layg,arm signal cbl,10core 1000.000 m,[32] overhauling of reineke actuator 20.000 ea,[33] maintenance of fixed co & lel monitors 350.000 ea,[34] cleaning and dedusting of inst & plc sys 250.000 ea,[35] sampling sys & probe assembly maint 300.000 ea,[36] splicing of 6-core f.o. cable 50.000 ea,[37] e waste & ferous,nonferrous waste segreg 300.000 kg,[38] scinti counter fix,cooling check & cable 250.000 ea,[39] thermocouple installation and maintenanc 250.000 ea

State Government

CTN :42517057

13 Mar, 2026 58.5 Thousand

Gandhinagar - Gujarat

Tender For corrigendum : providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - thermal power plant; repairing setting and fitting of 1600mm butter fly valve seal ring cooling water system of 210mw unit no 3 4 and 5; service provider

Central Government/Public Sector

CTN :43647551

03 Mar, 2026 NA

Erode - Tamil Nadu

Tender For corrigendum : supply of mixed bed resin for valve cooling system as per technical specification, with proper packing in 25l

Central Government/Public Sector

CTN :43647520

05 Mar, 2026 NA

Gurgaon - Haryana

Tender For corrigendum : supply of for f1 selector sil , piston head disc for break cylinder , gasket kit for d1 emergency valve , gasket kit for va1b valve , gasket kit for mu2b selector , gasket kit for auto drain valve , gasket kit for c3w distributor valve of wdg3a locos , weather strip side , weather strip top horn , diaphragm horn dual tone , gasket 18 swg system water cooling , victaulic couling 3 inch flexible pipe coupling , gasket coupling , coupling 3inch dresser , gasket armoured 3inch , gasket rediator header , gasket armoured 1 by 2inch , gasket armoured , gasket armoured 1 by 4 inch , coupling 1inch dresser , dresser coupling , dresser coupling 3 by 4inch long compressor and exhaust unit , gasket lp cylinder head , gasket lp cylinder cylinder liner , gasket top cylider liner to block , gasket center or bottom cylinder liner to block cylinder head to block , gasket elbow to block , gasket elbow to head cylinder head , grommet push rod sleeve , gasket elbow to cylinder , gasket elbow to cylinder head piping lubricant oil , dresser 2 1 by 2 inch pipe strainer to base piping water , gasket branch pipe to header , gasket branch pipe to cylinder head , gasket pipe to pump , gasket pipe to cylinder block , gasket elbow to pipe and after cooler , gasket pipe to after cooler exhaust manifold , gasket manifold to cylinder head auxiliary generator and exciter , o ring between auxiliary generator to flange , gasket palm hose for brake hose pipes , after cooler gasket , gasket for lac support to lac assly , gasket inspection floors , large after cooler gasket , gasket to water pump and water inlet pipes , gasket for fttm blower , o ring 1inch od , rubber block for flexible coupling , o ring tube to cylinder head , gasket cover to base , gasket cover to lube oil filter drum , gasket kit for autodrain valve , gaket kit for c3 distributor valve , gasket armoured 1by4inch , gasket lp cylinder , weather strip top , gasket kit for vcd , gaket kit epg , gasket kit horn magnet valve , gasket kit for feed d24 b valve set , gasket center or bottom cylinder liner to block , rubber part kit for d24b feed valve , rubber part kit for n1 reducing valve , gasket kit for angle cork , mu washers , fuel oil filter gaskets , inchoinch ring for split flange , oil seal for water pump , oil seal for after cooler blower , strainer o ring , primary fuel filter gasket rubber

Central Government/Public Sector

CTN :43987585

07 Mar, 2026 NA

Singrauli - Madhya Pradesh

Tender For corrigendum : supply of supply of ups for hvdc valve cooling system , supply of battery for ups of hvdc valve cooling system

Central Government/Public Sector

CTN :44253368

05 Mar, 2026 NA

Multi City - Madhya Pradesh

Tender For auction sale of rolling stock - scrap old iron and steel of cond. coach with or without minor wood, decorum and non-ferrous attachment. (loose wood, decodum, non-ferrous & restricted items will not be delivered) coach no 1. wc-94403 rccn /rcf note : 1. advance handing over of coaches for cutting may be allowed. 2. before commencing of delivery of lot, all the restricted items shall be handed over to sse/yard and cutting shall be completed before commencing of delivery.(qty.16 mt approx.) s.b. lot no. bpl/crws /25-26/cond. coach/42/0298 restricted items: bogie items: complete trolley including following items:- wheel set with axle box & roller bearing, axle box spring & bolster spring, brake gear fittings, bronze wearing pieces, bolsters, suspension link, wearing plate, l.s. beam, equalizing stay with pin, draw bar hook, draft link with nut, draft key, screw couplings, buffer casing, buffer plunger with spindle, center pivot pin, etc. furnishing and carpentry items: window shutters, aluminum window frames with glass, sealed window glass, seats and berths of ac & non ac coaches, unified ss inlay, wash basin, aluminum water tank (over head, under slung etc), water taps ( metallic),wall protector etc. air brake items: distributor valves, control reservoir with common pipe brackets, air brake cylinder, dirt collector, check valve with chokes, angle cocks, isolating cocks, auxiliary reservoirs, pressure gauge, pev, peasd, guard emergency valve etc. electrical items: alternator, rru/erru, fan, battery cell, battery box, tube lighting fitting, night lamps, emergency lights, compressor, , condenser, evaporator unit, pre cooling transformer, condenser/ blower motor, seat indication lights, wash basin lights, cable, laptop/mobile charging points, ac control panels, rmpu units, 25 kva inverter etc.

Central Government/Public Sector

CTN :44253369

05 Mar, 2026 NA

Multi City - Madhya Pradesh

Tender For auction sale of rolling stock - scrap old iron and steel of cond. coach with or without minor wood, decorum and non-ferrous attachment. (loose wood, decodum, non-ferrous & restricted items will not be delivered) coach no 1. ncr 041206 fac/icf note : 1 advance handing over of coaches for cutting may be allowed. 2. before commencing of delivery of lot, all the restricted items shall be handed over to sse/yard and cutting shall be completed before commencing of delivery.(qty. 16 mt approx.) s.b.lot no. bpl/crws /25-26/cond. coach/42/0299 restricted items: bogie items: complete trolley including following items:- wheel set with axle box & roller bearing, axle box spring & bolster spring, brake gear fittings, bronze wearing pieces, bolsters, suspension link, wearing plate, l.s. beam, equalizing stay with pin, draw bar hook, draft link with nut, draft key, screw couplings, buffer casing, buffer plunger with spindle, center pivot pin, etc. furnishing and carpentry items: window shutters, aluminum window frames with glass, sealed window glass, seats and berths of ac & non ac coaches, unified ss inlay, wash basin, aluminum water tank (over head, under slung etc), water taps ( metallic),wall protector etc. air brake items: distributor valves, control reservoir with common pipe brackets, air brake cylinder, dirt collector, check valve with chokes, angle cocks, isolating cocks, auxiliary reservoirs, pressure gauge, pev, peasd, guard emergency valve etc. electrical items: alternator, rru/erru, fan, battery cell, battery box, tube lighting fitting, night lamps, emergency lights, compressor, , condenser, evaporator unit, pre cooling transformer, condenser/ blower motor, seat indication lights, wash basin lights, cable, laptop/mobile charging points, ac control panels, rmpu units, 25 kva inverter etc.

corporations/Associations/Others

CTN :44227605

09 Mar, 2026 NA

Atthipattu Puthunagar - Tamil Nadu

Tender For 1600mm butterfly valve with worm gear box assembly for cooling water pumps

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