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

Private Sector

CTN :44914085

27 Apr, 2026 NA

Jhajjar - Haryana

Tender For supply of m1060300512 co2 gas of purity 99.99% as per is: 307 , replacement of valve , valve guard , hst (vacuuming & purging) & painting of cyli

Central Government/Public Sector

CTN :44895706

25 Apr, 2026 NA

Angul - Odisha

Tender For supply of refilling of co2 gas in ntpc cylinders with servcies at ntpc tstps : - m1060320608-gas chem carbon dioxide 99.8 percentage 25-35kg , hydrostatic stretch test of cylinders , cleaning of cylinders , painting of cylinders , replacement of valve assembly , replacement of valve spindle , replacement of brass gland nut , replacement of brass spindle washer , replacement of brass safety nut , replacement of valve guard , replacement of test ring , replacement of safety burst disc , replacement of cylinder cap

CTN :44894128

06 May, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of switch for pressure switch(en1601d-c/2323/028) , non return valve co2 line(en1601d-1014-26-00) , hooter with flashing lamp(en1601d-1014-09-00)

State Government

CTN :44846128

25 Apr, 2026 NA

Vadodara - Gujarat

Tender For supply of isi mark gi pipe all fittings 25 mm dia , lowering laying and jointing gi pipe 25 mm dia , isi mark gi pipe all fittings 40 mm dia , lowering laying and jointing gi pipe 40 mm dia , isi mark gi pipe all fittings 50 mm dia , lowering laying and jointing gi pipe 50 mm dia , isi mark gi pipe all fittings 80 mm dia , lowering laying and jointing gi pipe 80 mm dia , isi mark gi pipe all fittings 100 mm dia , lowering laying and jointing gi pipe 100 mm dia , isi mark gi pipe all fittings 150 mm dia , lowering laying and jointing gi pipe 150 mm dia , providing supplying lowering laying and jointing isi mark gi pipe 200 mm dia , two coats of enamel paint over and one coats of red oxide primer , brass quartzoid sprinklers 68 degree , drain assembly 255 mm dia , ss flexidrop 700 mm long , ss flexidrop 1000 mm long , ss rosset plate , hydrant valve type a , short branch pipe , hose reels drum , hose boxes single door , hose boxes double door , rrl hose pipe , 4 way fire brigade inlet , wrapping 4mm thick protection coating 150mm , wrapping 4mm thick protection coating 100mm , ms steel for supports , core cutting 150 mm , core cutting 100 mm , core cutting 80 mm , excavation for pipe line , rcc pipe 300 mm dia , lowering laying and jointing rcc pipe 300 mm dia , refilling of trench , diesel driven pump , electric driven main fire pump , jockey pump , fire pump control panel , pressure vessel , sluise valve 200 mm dia , sluise valve 150 mm dia , sluise valve 80 mm dia , sitc butterfly valve ci body 150 mm dia , sitc butterfly valve ci body 100 mm dia , sitc butterfly valve ci body 800 mm dia , double flanged metal bellows 150 mm dia , double flanged metal bellows 80 mm dia , y type stainer or foot valve 150 mm dia , y type stainer or foot valve 80 mm dia , sitc nrv non return valve 150 mm dia , sitc nrv non return valve 80 mm dia , air release valve , cable end termination and connection 1 point 5 sqmm , cable end termination and connection 4 sqmm , cable end termination and connection 16 sqmm , cable tray system , pressure gauge , pressure switches , ms steel for supports , addressable 1 loop main panel , addressable 2 loop main panel , single loop card , photoelectric smoke detector , manual call point , addressable sounder , computer based software , isolator base , 1 point 5 sqmm 2 core red cable armd , 12v 7ah batteries for panel , 10w speaker , voice alarm controller , six zone call or paging station , abc powder type fire extinguisher 6kg , abc powder type fire extinguisher 5kg , co2 type fire extinguisher 4 point 5 kg , emergency exit board , fire hydrant board , fire alarm call point board , abc extinguisher board , co2 extinguisher board , pass or race board , assembly point board , left side man running with arrow tape board , anti skid tape , evacuation plan , fire buckets , emergency light with exit sign , maintenance of equipment 1st year , maintenance of equipment 2nd year , maintenance of equipment 3rd year , legal and liasoning charges , rcc water tank 100000 ltr , rcc frame structure for pump , cc grade m25 , mass cement concrete in 148 proportion , tmt fe500 steel , pvc pipe 63 mm dia , pvc pipe 75 mm dia , lowering laying and jointing pvc pipe 63 mm dia , lowering laying and jointing pvc pipe 75 mm dia

State Government

CTN :44846142

25 Apr, 2026 NA

Anand-Guj - Gujarat

Tender For supply of isi mark gi pipe all fittings 25 mm dia , lowering laying and jointing gi pipe 25 mm dia , isi mark gi pipe all fittings 40 mm dia , lowering laying and jointing gi pipe 40 mm dia , isi mark gi pipe all fittings 50 mm dia , lowering laying and jointing gi pipe 50 mm dia , isi mark gi pipe all fittings 80 mm dia , lowering laying and jointing gi pipe 80 mm dia , isi mark gi pipe all fittings 100 mm dia , lowering laying and jointing gi pipe 100 mm dia , isi mark gi pipe all fittings 150 mm dia , lowering laying and jointing gi pipe 150 mm dia , two coats of enamel paint over and one coats of red oxide primer , brass quartzoid sprinklers 57 degree , drain assembly 25 mm dia , ss flexidrop 1000 mm long , ss rosset plate , hydrant valve type a , short branch pipe , hose reels drum , hose boxes single door , rrl hose pipe , 4 way fire brigade inlet , wrapping 4mm thick protection coating 150mm , wrapping 4mm thick protection coating 100mm , ms steel for supports , core cutting 150 mm , core cutting 100 mm , core cutting 80 mm , excavation for pipe line , rcc pipe 300 mm dia , lowering laying and jointing rcc pipe 300 mm dia , refilling of trench , diesel driven pump , electric driven main fire pump , jockey pump , fire pump control panel , pressure vessel , sluise valve 150 mm dia , sluise valve 80 mm dia , sitc butterfly valve ci body 150 mm dia , sitc butterfly valve ci body 100 mm dia , sitc butterfly valve ci body 80 mm dia , double flanged metal bellows 150 mm dia , double flanged metal bellows 80 mm dia , y type stainer or foot valve 150 mm dia , y type stainer or foot valve 80 mm dia , sitc nrv non return valve 150 mm dia , sitc nrv non return valve 80 mm dia , air release valve , cable end termination and connection 1 point 5 sqmm , cable end termination and connection 4 sqmm , cable end termination and connection 16 sqmm , cable tray system , pressure gauge , pressure switches , ms steel for supports , addressable 2 loop main panel , photoelectric smoke detector , manual call point , addressable sounder , computer based software , isolator base , 1 point 5 sqmm 2 core red cable armd , beam type smoke detector , 12v 7ah batteries for panel , abc powder type fire extinguisher 6kg , abc powder type fire extinguisher 5kg , co2 type fire extinguisher 4. point 5 kg , 4 kg fk 5112 extinguishing agent , fire detection tube , end line adaptor for fire detection tube , end of line plug , pressure switch , tube t connector push type , mcu 1 master control unit , installation charges , emergency exit board , fire hydrant board , fire alarm call point board , abc extinguisher board , co2 extinguisher board , pass or race board , assembly point board , left side man running with arrow tape board , anti skid tape , evacuation plan , fire buckets , emergency light with exit sign , maintenance of equipment 1st year , maintenance of equipment 2nd year , maintenance of equipment 3rd year , legal and liasoning charges , rcc water tank 100000 ltr , rcc frame structure for pump , cc grade m25 , mass cement concrete in 148 proportion , tmt fe500 steel , pvc pipe 63 mm dia , pvc pipe 75 mm dia , lowering laying and jointing pvc pipe 63 mm dia , lowering laying and jointing pvc pipe 75 mm dia

State Government

CTN :44846115

28 Apr, 2026 NA

Anand-Guj - Gujarat

Tender For supply of isi mark gi pipe all fittings 25 mm dia , lowering laying and jointing gi pipe 25 mm dia , isi mark gi pipe all fittings 50 mm dia , lowering laying and jointing gi pipe 50 mm dia , isi mark gi pipe all fittings 80 mm dia , lowering laying and jointing gi pipe 80 mm dia , isi mark gi pipe all fittings 100 mm dia , lowering laying and jointing gi pipe 100 mm dia , isi mark gi pipe all fittings 150 mm dia , lowering laying and jointing gi pipe 150 mm dia , isi mark gi pipe all fittings 200 mm dia , two coats of enamel paint over and one coats of red oxide primer , sprinkler , drain assembly , hydrant valve type a , short branch pipe , hose reels drum , hose boxes single door , rrl hose pipe , 4 way fire brigade inlet , wrapping 4mm thick protection coating 150mm , wrapping 4mm thick protection coating 100mm , ms steel for supports , core cutting 150 mm , core cutting 100 mm , excavation for pipe line , rcc pipe 300 mm dia , lowering laying and jointing rcc pipe 300 mm dia , refilling of trench , diesel driven pump , electric driven main fire pump , jockey pump , fire pump control panel , pressure vessel , sluise valve 200 mm dia , sluise valve 150 mm dia , sluise valve 80 mm dia , sitc butterfly valve ci body 150 mm dia , sitc butterfly valve ci body 100 mm dia , sitc butterfly valve ci body 80 mm dia , sitc butterfly valve ci body 50 mm dia , double flanged metal bellows 200 mm dia , double flanged metal bellows 80 mm dia , y type stainer or foot valve 150 mm dia , y type stainer or foot valve 80 mm dia , sitc nrv non return valve 150 mm dia , sitc nrv non return valve 80 mm dia , air release valve , cable end termination and connection 1 point 5 sqmm , cable end termination and connection 4 sqmm , cable end termination and connection 16 sqmm , cable tray system , pressure gauge , pressure switches , ms steel for supports , addressable 2 loop main panel , photoelectric smoke detector , manual call point , addressable sounder , computer based software , isolator base , 2 zone microprocessor based conventional , conventional manual call point , conventional sounder , 1 point 5 sqmm 2 core red cable armd , 12v 7ah batteries for panel , abc powder type fire extinguisher 6kg , co2 type fire extinguisher 4 point 5 kg , emergency exit board , fire hydrant board , fire alarm call point board , abc extinguisher board , co2 extinguisher board , pass or race board , assembly point board , left side man running with arrow tape board , anti skid tape , evacuation plan , fire buckets , emergency light with exit sign , maintenance of equipment 1st year , maintenance of equipment 2nd year , maintenance of equipment 3rd year , legal and liasoning charges , rcc water tank 100000 ltr , rcc frame structure for pump , cc grade m25 , mass cement concrete in 148 proportion , tmt fe500 steel , pvc pipe 63 mm dia , pvc pipe 75 mm dia , lowering laying and jointing pvc pipe 63 mm dia , lowering laying and jointing pvc pipe 75 mm dia

State Government

CTN :44846117

28 Apr, 2026 NA

Anand-Guj - Gujarat

Tender For supply of isi mark gi pipe all fittings 50 mm dia , lowering laying and jointing gi pipe 50 mm dia , isi mark gi pipe all fittings 80 mm dia , lowering laying and jointing gi pipe 80 mm dia , isi mark gi pipe all fittings 100 mm dia , lowering laying and jointing gi pipe 100 mm dia , isi mark gi pipe all fittings 150 mm dia , lowering laying and jointing gi pipe 150 mm dia , isi mark gi pipe all fittings 200 mm dia , two coats of enamel paint over and one coats of red oxide primer , hydrant valve type a , short branch pipe , hose reels drum , hose boxes single door , rrl hose pipe , 4 way fire brigade inlet , wrapping 4mm thick protection coating 150mm , wrapping 4mm thick protection coating 100mm , ms steel for supports , core cutting 150 mm , core cutting 100 mm , excavation for pipe line , rcc pipe 300 mm dia , lowering laying and jointing rcc pipe 300 mm dia , refilling of trench , diesel driven pump , electric driven main fire pump , jockey pump , fire pump control panel , pressure vessel , sluise valve 200 mm dia , sluise valve 150 mm dia , sluise valve 80 mm dia , sitc butterfly valve ci body 150 mm dia , sitc butterfly valve ci body 100 mm dia , double flanged metal bellows 150 mm dia , double flanged metal bellows 80 mm dia , y type stainer or foot valve 150 mm dia , y type stainer or foot valve 80 mm dia , sitc nrv non return valve 150 mm dia , sitc nrv non return valve 80 mm dia , air release valve , cable end termination and connection 1 point 5 sqmm , cable end termination and connection 4 sqmm , cable end termination and connection 16 sqmm , cable tray system , pressure gauge , pressure switches , ms steel for supports , addressable 2 loop main panel , fire alarm control panel , single loop card , photoelectric smoke detector , manual call point , addressable sounder , computer based software , isolator base , 1 point 5 sqmm 2 core red cable armd , 12v 7ah batteries for panel , abc powder type fire extinguisher 6kg , co2 type fire extinguisher 4 point 5 kg , emergency exit board , fire hydrant board , fire alarm call point board , abc extinguisher board , co2 extinguisher board , pass or race board , assembly point board , left side man running with arrow tape board , anti skid tape , evacuation plan , fire buckets , emergency light with exit sign , maintenance of equipment 1st year , maintenance of equipment 2nd year , maintenance of equipment 3rd year , legal and liasoning charges , rcc water tank 100000 ltr , rcc frame structure for pump , cc grade m25 , mass cement concrete in 148 proportion , tmt fe500 steel , pvc pipe 63 mm dia , pvc pipe 75 mm dia , lowering laying and jointing pvc pipe 63 mm dia , lowering laying and jointing pvc pipe 75 mm dia

CTN :44844334

01 May, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of pneumatic cylinder valve(en1601d-v-nf-0002-0) , non retirn valve co2 line(en1601d-1014-26-00) , pressure relief valve(en1601d-1014-29-00) , pressure switch(en1601d-p-nf-0001-0) , master cylinder valve(en1601d-v-nf-0001-0)

corporations/Associations/Others

CTN :44854662

24 Apr, 2026 NA

Dhuri - Punjab

Tender For refilling of the fire extinguishers equipment type ,co2 gas type cap. 4.5 kg ,water type 9 ltr. ,abc type (dcp) cap 6 kg ,valve for co2 gas type cap. 4.5 kg ,valve for water type 9 ltr. ,valve for abc type (dcp) cap 6 kg ,pipe set for co2 gas type cap. 4.5 kg ,pipe set for water type 9 ltr. ,pipe set for abc type (dcp) cap 6 kg

Central Government/Public Sector

CTN :44823229

20 Apr, 2026 NA

Koderma - Jharkhand

Tender For supply of equipment qb detector , supply-fire fighting equipment loop cable , supply-fire fighting equipment multi sensor detector , supply-fire fighting equipment response indicator , supply-fire fighting equipment heat detector , supply-fire fighting equipment manual call point , supply-fire fighting equipment hooter cum strobe , supply-fire fighting equipment control module , supply-fire fighting equipment monitor module , supply-fire fighting equipment local control panel for deluge valve , supply-fire fighting equipment water type fire extinguisher 9l , supply-fire fighting equipment mechanical foam type fire extinguisher portable 9l capacity , supply-fire fighting equipment co2 type extinguisher-4 point 5 kg , supply-fire fighting equipment dry chemical powder type extinguisher- 6kg , supply-fire fighting equipment mechanical foam type extinguisher-60 liter , supply-fire fighting equipment co2 type extinguisher-22 point 5 kg , supply-fire fighting equipment trolley mounted dry chemical powder cylindrical shape fire extinguisher 50 kg capacity , etc-fire fighting equipment ms pipe 200nb fe410 grade , etc-fire fighting equipment ms erw pipe 150nb medium grade , etc-fire fighting equipment ms erw pipe 100nb medium grade , etc-fire fighting equipment ms erw pipe 80nb medium grade , etc-fire fighting equipment wraping and coating material , etc-fire fighting equipment gi pipe 100nb medium grade , etc-fire fighting equipment gi pipe 80nb medium grade , etc- fire fighting equipment gi pipe 65nb medium grade , etc-fire fighting equipment gi pipe 50nb medium grade , etc-fire fighting equipment gi pipe 40nb medium grade , etc-fire fighting equipment gi pipe 32nb medium grade , etc-fire fighting equipment gi pipe 25nb medium grade , etc-fire fighting equipment pylon pipe 65nb medium grade , etc-fire fighting equipment pylon pipe 50nb medium grade , etc-fire fighting equipment gate valve 200nb , etc-fire fighting equipment gate valve 150nb , etc-fire fighting equipment gate valve 100nb , etc-fire fighting equipment gate valve with limit switch 100nb , etc-fire fighting equipment butterfly valve- 100nb , etc-fire fighting equipment deluge valve- 100nb , etc-fire fighting equipment solenoid valve , etc-fire fighting equipment y-type strainer-100nb , etc-fire fighting equipment single headed hydrant valve-external , etc-fire fighting equipment hose box-external , etc-fire fighting equipment hose pipe-15m long , etc-fire fighting equipment branch pipe with nozzle , etc-fire fighting equipment pressure switch , etc-fire fighting equipment hvw spray nozzle , etc-fire fighting equipment qb detector , etc-fire fighting equipment loop cable , etc-fire fighting equipment multi sensor detector , etc-fire fighting equipment response indicator , etc-fire fighting equipment heat detector , etc-fire fighting equipment manual call point , etc-fire fighting equipment hooter cum strobe , etc-fire fighting equipment control module , etc-fire fighting equipment monitor module , etc-fire fighting equipment local control panel for deluge valve , etc-fire fighting equipment water type fire extinguisher 9l , etc-fire fighting equipment //bid details 2 / 79 mechanical foam type fire extinguisher portable 9l capacity , etc-fire fighting equipment co2 type extinguisher-4 point 5 kg , etc-fire fighting equipment dry chemical powder type extinguisher- 6kg , etc-fire fighting equipment mechanical foam type extinguisher-60 liter , etc-fire fighting equipment co2 type extinguisher-22 point 5 kg , etc- fire fighting equipment trolley mounted dry chemical powder cylindrical shape fire extinguisher 50 kg capacity , etc-construction of rcc pedestal , etc-deluge valve housing cleaning and painting , spares-fire fighting equipment hose pipe-15m long , spares-fire fighting equipment branch pipe with nozzle , spares-fire fighting equipment deluge valve-100nb , spares-fire fighting equipment clapper assembly for deluge valve 100nb , spares-fire fighting equipment solenoid

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