Latest release valve Tenders | Government release valve Tenders

State Government

CTN :44545732

23 Mar, 2026 NA

Kolkata - West Bengal

Tender For quotation for vertical autoclave: double wall construction , microprocessor pid controlled, capacity:40 litres or greater, simultaneous digital display of temperature & time, end of cycle buzzer, safety valve, pressure gauge, steam release valve, over temperature safety cut-off, low water level cut-off sensor, materials: inner & outer stainless ( double wall) , immersion type heater, lid lock: wing nut lid lock, pressure range : 5 to 20 psi , automatic pressure release, working pressure: 15 psi, temperature: 121 degree c , sterilization time: 15-30 minutes, heater wattage: 2kw/3kw heater, product should be ce, gmp&iso9001 certified, basic safety certification, warranty 3 years.

Central Government And Public Sector

CTN :44550265

31 Mar, 2026 NA

Jirania - Tripura

Tender For supply of 3 inch pipe upvc , 3 inch elbow 90 degree upvc , 3 inch flange socket upvc , 3 inch pipe joint socket upvc , 3 inch equal tee upvc , 3 inch valve upvc , 3 inch foot valve upvc , 2 and half inch pipe upvc , 2 and half inch elbow 90 degree upvc , 2 and half inch flange socket upvc , 2 and half inch pipe joint socket upvc , 2 and half inch equal te ,upvc , 2 inch pipe upvc , 2 inch elbow 90 degree upvc , 2 inch flange socket upvc , 2 inch pipe joint socket upvc , 2 inch equal tee upvc , 2 inch valve upvc , 2 .5 inch valve upvc , 1 .5 inch valve upvc , 1 inch valve upvc , 0.5 inch valve upvc , 1.5 inch pipe upvc , 3 inch x 2 inch reducer upvc , 1.5 inch socket upvc , 2 inch x 1.5 inch reducer upvc , 1 .5 inch x 1 inch reducer upvc , 1 .5 inch socket upvc , 1.5 inch socket flange upvc , 1.5 inch elbow 90 degree upvc , 1.5 inch tee upvc , 2 inch x 1 .5 inch tee upvc

CTN :44538617

27 Mar, 2026 NA

Jaisalmer - Rajasthan

Tender For supply of welding machine 400 amp phase modular igbt amc or mma or tig , gauge shaper machine for wood with wedge system 13 inches , die system for molding of steel pipe rectangular shape , die system for molding of steel pipe round shape , heavy duty vertical bench drill 40mm machine for steel and wooden structure with 1 point 5 hp motor with gear , band saw ara machine cutter dia 15 to18 inches with 2 hp motor , bench grinder for wood surface finish 125 to 50 mm dia , carpenter try square set 3ft or 4ft or 5ft , wood chisel set , screw driver set , hand saw 450 mm heavy duty ss , wooden mallet upto 1 kgs , auger bit set for wood , bending machine for wood work , combination plier 200 mm heavy duty , iron jack clamp for carpenter , flat file medium cut , triangular file medium cut , plane steel body for hand carpenter , cutter blade steel size 10 no , cutter blade steel size 8 no , cutter blade steel size 4 no , cutter blade steel size 5 no , drill bit set hss , stell wire brush set , hinges 0 degree hettich , conealed hinges , soft close hinges , pivot centre hinges , flush hinges , soft close channel telescopic 14 inch colour matte black , soft close channel telescopic 14 inch colour soft silver , hammer drill machine with bits of bosch gsb 2 to 26 , angle grinder machine 670 watt , hand grinder cutting wheels 4 inch dia , hammer drill bit set 6 oblique 16mm , hammer drill bit set of 15mm od having length 18 inch compataible with bosch gdb 179 , hammer drill bit set bit of 25mm od having length 18 inch compataible with bosch gdb 180 , portable welding machine , welding electrodes of 4 x 450mm , cilampmeter , screw driver , line tester , cutting plier , long nose plier , wire stripper , ball pain hammer with handle 300 gm confirming , club hammer with handle 800 gm confirming , allen folding type key set blister packing confirming to is 3082 1988 , open end spanner 6 to 22mm , open end spanner 12 or 13 mm , hex type t spanner with handle of size 8mm , hex type t spanner with handle of size 10mm , hex type t spanner with handle of size 13mm , adjustable spanner 12 inch , file 10 inch long , chisel 6 inch , measuring tap 5 mtr long , teflon tape , digital vernier caliper , pressure washer pump , flaring tool , swaging punch for 1 oblique 4 inch to 5 oblique 8 inch size , refrigerent charging tube , pressure guage 250 psi , copper pipe spring 5 oblique 8 inch dia , copper pipe spring 1 oblique 4 inch dia , burner heating torch , can valve , sealing piler , cupler , copper pipe tube cutter 1 oblique 8 od , chain block with chain of 1 ton , tool bag , core cutting machine with having drill stand with water cooling arrangement , diamond core cutting bit of 75mm od having length 20 inch compataible with core cutting machine , diamond core cutting bit of 62mm od having length 20 inch compataible with core cutting machine , aluminium foldable ladder 20 feet , aluminium foldable ladder 10 feet , aluminium foldable step ladder 6 feet , indoor ac service cover , hand blower med size , nylon marine rope 25mm dia , socket set 6 to 32mm with driver complete set , vaccum pump double stage , water level scale , copper pipe tube bender cutter 1 oblique 2 od , copper pipe tube bender cutter 1 oblique 4 od , tube cleaning machine for heat exchanger and condenser cleaning electric having trolly handle with foot padel switch , flexible shaft of length 4 mtr for tube cleaning tube size for 25 point 40mm , de scaling rod 2 feet , de scaling rod 3 feet , de scaling rod 5 feet , de scaling brush 6mm dia , de scaling brush 8mm dia , de scaling brush 10mm dia //bid details 2 / 57 scaling brush 8mm dia , de scaling brush 10mm dia

CTN :43798918

21 Mar, 2026 NA

Pune - Maharashtra

Tender For bid to ras corrigendum : supply of spares for dozer d 80 a 12 c c = - plug magnetic , pin master , clamp hose , cock drain , connection fuel drain , seal cap filter , bolt , hose , bulb 24v 1.5w , key switch , head lamp 24v , cap large , fuse , bulb 24v 21 wba 155 , battery terminal plus , battery terminal minus , element , water lemp gauge , oil lemp gauge , end bit lh , end bit rh , super by pass filter , hyd tank cap , oil pressure gauge , baby filter , fan belt , bearing , o ring , clamp , seal oil , hose meter cable , light switch , gasket , ring back up , washes spring , key , shut down valve , valve fuel shut off , exhaust hose , stainer , relay , fuse 10 amp , u packing , hose pipe fuel , jack cylinder kit , universal joint , radiator hose pipe , connecting lead , grease nipple , foot plate nut bolt 19mm

CTN :44550320

02 Apr, 2026 NA

Darjeeling - West Bengal

Tender For supply of bell ding dong , surface plastic box suitable for moduler switches and socket of 4 module , surface plastic box suitable for moduler switches and socket of 3 module , surface plastic box suitable for moduler switches and socket of 2 module , solid plate with base frame suitable for surface plastic box of 4 module , solid plate with base frame suitable for surface plastic box of 3 module , solid plate with base frame suitable for surface plastic box of 2 module , blank plate of single module cat part no 21598 , pvc casing capping 1 inch length 6 ft , pvc elbow for casing capping of size 1 inch length 6 ft , pvc tee for casing capping of size 1 inch , ceiling rose pvc , pvc round block , steel screw full threaded 0.5 inch , steel screw full threaded screw 1 inch , steel screw full threaded screw 0.25 inch , mcb db 12 way 240 volt double door , mcb 6 amp sp 240 volts , mcb 20 amp 240 volt , mcb double pole isolater 63 amp 240 volt , pvc cable insulated aluminium conductor served with inner sheathing of pvc tape armoured with galvanized steel wire or tape and overall pvc sheathed cross sectional area 10 sqmm 2 core , pvc 1.5 sqmm copper cable single core frls with multistrand , pvc 1.5 sqmm copper cable single core frls multistranded conductor for earth wire in green colour , pvc insulated and pvc sheathed multistranded copper conductor flexible industrial cable 1100 voltt three core 1.0 sqmm , pvc 2.5 sqmm copper cable single core , pvc 1.0 sqmm copper cable single core , inverter 02kva capacity and battery combo for home and office , lightening conductor set , elect earthing set , packaged septic tank specially designed for the anaerobic digestion in which bacteria can treat waste under most favorable condition with lldpe tank , pre-fabricated soakage pit of 2000 ltrs capacity with 100mm dia swr pipe and all necessary fittings , pir insulated water tank of 2000 ltrs capacity with insulated lid and locking arrangements , water staging platform made of ms angle of size 65mmx65mmx6mm for a 2000 ltrs pir insulated tank will be provided , ppr pipe 20mm dia , ppr pipe 25mm , ppr pipe 15mm dia , ppr tee 20mm , ppr tee 25mm , ppr elbow 90 degree 20mm , ppr elbow 45 degree 20mm , ppr elbow 25mm , ppr elbow 90 degree 25mm , ppr elbow 45 degree 25mm , ppr male threaded socket 20-15mm dia , ppr female threaded socket 20-15mm dia , ppr female threaded elbow 20-15mm dia , ppr male threaded elbow 20-15mm dia , ppr socket 20mm dia , ppr socket 25mm dia , ppr union 20mm , ppr union 25mm , ppr reducer 25x20mm , ppr reducer tee 25x20mm , bib cock cp 15mm chromium plated suitable for 15mm ppr water supply line , stop cock brass 20mm suitable for 20mm ppr water supply , stop cock cp suitable for 15mm ppr water supply line , pillor cock cp chomium plated isi marked suitable for 15mm ppr water supply line , stop cock cp 25mm suitable for 25mm ppr water supply line , taeflon tape , float valve 25mm dia suitable for ppr pipe , 25mm ppr tank connector , pvc pipe 4inch dia 6 mtr long heavy duty type a having 5 kg pressure , pvc socket 4inch dia , pvc elbow 4 inch , pvc tee 4 inch , pvc floor trap 4inch dia with grating 2 inch , iwc stainless steel including foot rests complete , pvc flushing cistern 10 ltrs capacity with pvc connection pipe 2ft and waste pipe 1 mtr , wash hand basin stainless steel of size 530mmx345mm , 15mm dia pillar taps , pvc connections 15mm size with ptmt nuts of length 600mm long , bowl urinal stainless steel of size 465mm x 355mm x 265mm , looking mirror 600mm x 450mm with 5.5 mm thick float mirror , sheet glass self assembly consisting of 5.50mm thk sheetglass //bid details 2 / 83 12cm wide , pvc p trap 110 x 75mm , aluminium cloth peg set of 5 hooks , soap dish stainless steel chromium plated complete with fittings , hot water boiler of capacity 150 ltrs , provn of central heating system for double storey building complete , cement opc 53 grade in poly bag of 50 kg each , sand coarse conforming to is-383-1970 , graded

Central Government/Public Sector

CTN :44514323

27 Mar, 2026 NA

Chandrapur - Maharashtra

Tender For supply of spares for 40t crane e e - spare seal kit part no z9372011189 , park brake assly part no w7926000413 , 3 way solenoid valve part no x7926000290 , oil pressure gauge 24v 0 10 bar part no z7486000092 , eng clt temp gauge 24v 40 120deg c part no z7486000093 , trans oil temp gauge 24v part no z7486000094 , digital tachometer part no z7486000042 , o r foot weld assy part no z6458000005 , sheave assy complete part no 6718000490 , c v m c assy bi 290662770b part no z2162400025 , governor spring part no 7834000015 , cart coil assy 24v part no 9904110660

corporations/Associations/Others

CTN :44514243

31 Mar, 2026 NA

Bacheli - Chhattisgarh

Tender For supply of spares for hydraulic console e e -1600697237 oil level gauge, part no. - s2-66987-01 , 1600697238 pressure release valve, part no. - s2-66987-02 , 1600697239 desiccant breather, part no. - s2-66987-03 , 1600697240 liquid level switch, part no. - s2-66987-04 , 1600697241 electric motor, part no. - s2-66987-05 , 1600697242 flexible coupling, part no. - s2-66987-06 , 1600697243 tandem pump, part no. - s2-66987-07 , 1600697244 delivery hose, part no. - s2-66987-08 , 1600697245 delivery hose, part no. - s2-66987-09 , 1600697246 pressure relief valve, part no. - s2-66987-10 , 1600697247 pressure relief valve, part no. - s2-66987-11 , 1600697248 pressure gauge, part no. - s2-66987-12 , 1600697249 pressure switch, part no. - s2-66987-13 , 1600697250 drain valve, part no. - s2-66987-17 , 1600697251 inline check valve, part no. - s2-66987-14 , 1600697252 inline check valve, part no.- s2-66987-15 , 1600697253 direction control valve, part no. - s2-66987-16 , 1600697254 direction control valve, part no. - s2-66987- 18 , 1600697255 pilot operated check valve, part no. - s2- 66987-19 , 1600697256 accumulator, part no. - s2-66987- 20 , 1600697257 pressure relief valve, part no. - s2-66987- 21 , 1600697258 return line filter, part no. - s2-66987-22 , 1600697259 int piping, fitting, flang e and ac, part no.- s2- 66987-23 , 1600711826 check valve, part no. - s2-66987- 24 ) /bid number : gem/2026/b/7367097 * /dated: 17-03-2026 & & / bid document 1 / 22

State Government

CTN :43190569

27 Mar, 2026 NA

Kheda - Gujarat

Tender For corrigendum : supply of various size of air release valves and its spares for tmd-1, wtps - audco,hawa,leader,bdk make double air vent valve size :100mm, cs gate valve 100 mm dia, audco,hawa,leader,bdk make double air vent valve size :200mm, cs gate valve class-150,200 nb (8"), neoprene rubber coated wooden ball dia.80 mm for air realrase valve., neoprene rubber coated wooden ball dia.100 mm for air release valve., air vent valve neop rubber coated ball 150 dia air relese valve and spare

CTN :44511929

21 Mar, 2026 NA

Gorakhpur - Uttar Pradesh

Tender For corrigendum : supply of vande bharat item :- oil sampling kit consists of socket-36, socket-50, foot pump with pipe, prd blanking plate, pressure gauge, sampling arrangement with valve, suitable to jsti make/model main power transformer of vande bharat train set verson-2 make/brand-self.

CTN :44483151

31 Mar, 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 , brass quartzoid sprinklers 68 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 , 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 , electric driven main fire pump , jockey pump , fire pump control panel , 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 , 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 , 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 35000 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

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