Latest release valve Tenders | Government release valve Tenders

Corporations And Associations And Others

CTN :42533504

07 Nov, 2025 NA

Delhi - Delhi

Tender For supply of materials to mcd store for day to day maintenance work in ward at pul pehladpur ward no. 179/cnz. - laying and jointing pvc pipe. heading, supply of common burnt clay f.p.s (non modular) bricks of class designation 7.5 at mcd store., suppbying of 10 mm nominal size stone aggregate at mcd store., supply of precast rcc cover & frame 500mm x 450mm horizontal grating at mcd store., supply of r.c.c circular shape precast manhole cover & frame 560mm dia hd-20 at mcd store., supplying of synthetic enamel paint in all shads except black or chocolate shade at mcd store., supplying of dry distemper at mcd store., supplying of wire brush at mcd store., supplying of soft brush at mcd store., providing and fixing precast rcc slab / grating 70 mm thick manufactured with cc 1:2:4 (1cement:2 sand :4 graded stone aggregate 20 mm nominal size)reinforced with 96 kg/cum of rcc, supplying of ptmt-angle stop cock with flange 15 mm at mcd store., supplying of 15 mm ptmt bib cock long body with flange at mcd store., supplying of 15 mm ptmt stop cock (male thraed) at mcd store., supplying of 20 mm nominal size stone aggregate at mcd store., supplying of anodised aluminium butt hinges 125x75x4 mm at mcd store., supplying of anodised aluminium sliding door bolt 250x16 mm at mcd store, supplying of anodised aluminium tower bolt (barrel type) 150x10 mm at mcd store., supplying of anodised aluminium handles 100 mm with plate 150 x 32 mm at mcd store., supplying of stone dust at mcd store, supplying of c.p. brass long nose bibcock 15 mm at mcd store, supplying of c.p. brass angle valve 15 mm at mcd store, supplying of ptmt pillar cock at mcd store., supplying of ptmt pillar cock (fancy) 15 mm foam flow at mcd store, supplying of ptmt -waste coupling 31/32 mm at mcd store , supplying of ptmt liquid soap container of 400 ml capacity at mcd store, supplying of ptmt extension nipple 20 mm dia at mcd store, supplying of 15 mm nominal bore and 45 cm length pvc connection pipe with ptmt nuts at mcd store., supplying of stainless steel screws 25 mm x4 mm at mcd store, supply of prelaminated particle board with one side decorative and other side balancing lamination, flat pressed 3 layer & graded (medium density) grade i, type il conforming to is : 12823 (exterior grade) 12 mm thick at mcd store., supplying of epdm gasket for upvcwindow/door at mcd store, supplying of acrylic distemper 1st quality, having voc content less than 50 grams/ litre at mcd store., supplying of polyethylene water storage tank with cover and suitable locking arrangement at mcd store., supplying of upvc pipe clip 110 mm bend at mcd store, supplying of upvc bend 87.5 110 mm bend at mcd store, supplying of upvc single equal tee (with door) 110x110x110 mmat mcd store, supplying of chlorinated polyvinyl - chloride (cpvc) pipe 25 mm outer dia at mcd store., supplying of chlorinated polyvinyl - chloride (cpvc) pipe 20 mm outer dia at mcd store., supplying of white vitreous china clay half stall urinal flat back 580x380x350 mm or angle back 450x375x350 mm with waste fittings as per is:2556 at mcd store, supplying of flushing cistern p.v.c. 10 liters capacity (low level, white with fittings, accessories and flush pipe) at mcd store., supplying of vitreous china flat back wash basin 630x450 mm at mcd store., supplying of mirror of superior make glass 60x45 cm at mcd store, supplying of flexible (coil shaped) pvc waste pipe for sink and wash basin 32mm dia with length not less than 700 mm i/c pvc waste fittings at mcd store, supplying of r.c.c. pipes np2 class 300 mm dia at mcd store

CTN :42531236

10 Nov, 2025 NA

Gandhinagar - Gujarat

Tender For supply of side mounted magnetic level indicator , side mounted level switch , 4 way valve flange size , flp pressure switch 6 kg , flp pressure switch 16 kg , flp temperature switch , auto changeover unit and pneumatic assembly , ss tubbing and fittings , flp control panel tripping annuciation , flp hooter flp , m s stand , lpg compressor , installation of lpg compressor , installation of panel , level indicator ,

CTN :42551697

17 Nov, 2025 NA

Itanagar - Arunachal Pradesh

Tender For supply & installation of fire fighting and other equipments-b-class heavy ms hydrant 100mm, sprinkler main pipe - 102 mtrs., b-class heavy ms hydrant 80mm, sprinkler main pipe-30 mtrs., b-class heavy ms hydrant 65mm, sprinkler main pipe-54 mtrs., b-class heavy ms hydrant 50mm, sprinkler main pipe-48 mtrs., b-class heavy ms hydrant 25mm, sprinkler main pipe - 180 mtrs., hydrant landing valve - 08 nos., hose pipe rrl long 15mtrs. -16 nos., short branch pipe-08 nos., double door ms hose pipe-08 nos., hose reel drum with 30mtrs rubber hose pipe-08 nos., smoke detector - 40 nos., abc type fire extinguisher 04 kg. 12 nos., co2 4.5kg. fire extinguisher - 10 nos., sprinkler with socket head - 50 nos., trace pump 7.5hp with other fittings-01 no., 7.5 hp auto panel with pressure gush switch nipple ball valve etc. 01 sets, 3 phase electric connection with 8mm copper cable and other accessories - 01 job., water tank 2000 ltrs (2 layer) best quality - 05 nos., plumber connection with tank base-01 job, ms pipe angle support-01 job, installation charges, labour charges, tai rod welding rod cutting blade and other accessories etc.- all job.

CTN :42527909

10 Nov, 2025 NA

Bhiwandi - Maharashtra

Tender For supply of tamper proof kinetic air release valves of pn 1.0 of various sizes at valve maintenance section m-iiia panjrapur.

CTN :42298598

03 Nov, 2025 NA

Mumbai - Maharashtra

Tender For corrigendum : providing of custom bid for services - custom bid for services - valce salvaging job; f work covers salvaging of defective sc valves and restoring them for reuse as per standard procedures and instructions of the officer-in-charge. the contractor shall carry out the following activities in a safe, systematic, and accountable manner: 1. salvaging operations salvaging of defective sc valves shall be carried out as per laid-down procedures using the valve test bench and/or any other equipment or method advised by the officer-incharge. the contractor shall collect defective sc valves from the store after obtaining necessary approvals. 2. cleaning & preparation clean all defective sc valves in the ultrasonic valve cleaning machine and/or other approved valve cleaning systems. ensure all valves are thoroughly cleaned to remove dirt, oil, or contaminants before testing. segregate cleaned valves properly for further inspection and testing. 3. segregation & testing segregate valves based on their source (e.g. hot repair, defective, pin leak, scrapable cylinders, etc.). perform low pressure and high pressure testing of the valves as per laid-down procedures and test parameters. identify valves that are fit for reuse and those that are defective/rejects. 4. salvaging & assembly replace the old o -ring washer of all good salvaged valves with new o -ring washers (to be provided by hpcl). fit safety caps and back covers on the salvaged valves to protect them from dust and contamination. ensure salvaged valves are clean, properly assembled, and ready for storage. 5. storage & documentation arrange salvaged valves type-wise in a countable and organized manner and deposit them in the stores. ensure proper handling to avoid damage or mixing of valve categories. maintain shift-wise records of: o number of valves received, o number of valves cleaned, tested and salvaged, o number of valves rejected. 6. manpower & productivity contractor shall provide minimum one manpower per shift. a minimum target of 400 sc valves shall be salvaged per manpower per shift. inventory of defective valves pending salvaging shall not exceed one day s generation. 7. materials & consumables hpcl shall provide o -ring washers, safety caps, back covers, and other reusable fittings. kerosene and other cleaning consumables shall be supplied by the vendor. contractor shall ensure availability of all tools and accessories required for smooth execution. 8. certification & payment the shift officer shall certify the salvaged quantity at the end of each shift. payment shall be made strictly on actual quantity salvaged and accepted by hpcl. any deviation or failure to meet daily targets may attract penalty as per tender terms. 9. safety & compliance all activities shall be carried out in compliance with hpcl safety norms and oisd guidelines. personnel shall wear required ppe (gloves, goggles, shoes, helmet) during operations. all salvaging and testing activities shall be conducted under the supervision of hpcl personnel.

CTN :42363148

07 Nov, 2025 NA

Chennai - Tamil Nadu

Tender For supply of biogas plants e e - metal biogas mould 10 cu.m for concrete structure , fiber doom size 3 feet height , biogas dome fittings , biogas plants sulfur filter , biogas cylinder tank , biogas compressor unit for biogas storage , compressor mounting plate, stand, valve, nrv etc., , moisture filter , carbon dioxide filter , motor 5 hp, starter, p. switch and relief pipe , biogas dooms die size 3 feet height , biogas storage rubber balloon 20 cu.m

CTN :42443930

15 Nov, 2025 NA

Guna - Madhya Pradesh

Tender For procurement of pipes fittings ball valves globe valves check valves c c - 1pipe cs smls a106 gr.b be 1.5in 160 , 2pipe cs smls a106 gr.b be 4 in 120 , 3pipe cs smls a106 gr.b be 3 in 160 , 4pipe cs smls a106 gr.b be 4in xs , 5elbo 90 lr bw cs a234 wpb 4in 120 , 6elbo 90 lr bw cs a234 wpb charpy 4in xs , 7reducer-conc a234 wpb 4x3in s120xs160 bw , 8reducer-conc a234 wpb 4x2in s120xs160 bw , 9reduc.conc b-16.9 astm a 234 gr.wpb b , 10equal tee 3 inch bw cs a234 wpb 160 , 11equal tee 4inch bw cs a234 wpb 120 , 12tee eq bw cs a234 wpb charpy 4in 80 , 13flange wnrf 3in 900 rtj a 105 , 14flange wnrf 4in 900 rtj a 105 , 15flange wnrf 2in 900 rtj a 105 , 16fl wn rf cs a105 600 4in 120 , 17fl bl rf cs a105 600 2in , 18flange blind 4in 900 rtj a 105 , 19flange wn rtj cs a105 1500 3by4in 160 , 20flange wn rtj cs a105 900 1.5in 160 , 21valve ball astm a216 gr. wcb fl 4in 900 rtj , 22ball vlv 4in class 600 fb fl ag man.op. , 23ball vlv 1 1by2in class 900 fb sw ag m.oper , 24ball vlv 3by4 in class 800 fb sw ag m.op ltcs , 25ball vlv 3by4 in class 1500 sw ag m.op , 26globe vlv 4in a350 lf2 rf ag 600 class , 27globe valve 3by4in 1500 class sw mv , 28valve globe forged ibr size 0.75 inch , 29valve check a216 wcc a105 fl 900 4in rt , 30check valve 4in 600 class a216 gr wcb fl ) /bid number : gem/2025/b/6817706 * /dated: 25-10-2025 & & / bid document 1 / 37

CTN :42487250

19 Nov, 2025 7.21 Lacs

Ranchi - Jharkhand

Tender For supply of pump coupling assy , engine mtg rubber pad , rubber pad radiator , clutch plate , pressure plate , clutch release bearing , seal kit steering jack , filter element , filter lub oil , filter element set , hydraulic strainer , fuel cock 15 ton , air cleaner wet type , slack adjuster fab rhs , slack adjuster fab lhs , radiator assy fx120 , pu tube assy 800mm , pu tube assy 1350mm , pneumatic pu pipe assy , brake valve complete , hyd. pump , seal kit lift jack 70 , seal kit extension boom cylinder , cable stop , throttle cable , alternator , starter s433 , brake assy complete , gear box assly , h p hose , hp hose r2 , h.p.hose , suction hose , l p hose , hose , fuel pipe , wire rope 13 mm dia , ball bearing , bush , pin fab 149x80x50 , slotted nut , bush nylon mo s2 , pin , pin steering jack rear , pulley , brake liner assy , quick release valve , top wear pad , brake chamber lh b2527102 , wear pad , unloader valve , pu tube ) /bid number : gem/2025/b/6801346 * /dated: 28-10-2025 & & / bid document 1 / 57

CTN :42494512

12 Nov, 2025 NA

Multi City - Tamil Nadu

Tender For supply of air release valve and its connected 200nb ss316 gate valve for cwps discharge

CTN :42455517

17 Nov, 2025 NA

Hyderabad - Telangana

Tender For supply of high pressure nipples and accessories for hip a55 system d d - high pressure tube nipples 9 16 inch od length 3 inch moc ss 316 part no cnx9903 316 esr1917 , high pressure tube nipples 9 16 inch od length 4 inch moc ss 316 part no cnx9904 316 esr1917 , high pressure tube nipples 9 16 inch od length 6 inch moc ss 316 part no cnx9906 316 esr1917 , high pressure tube nipples 9 16 inch od length 8 inch moc ss 316 part no cnx9908 316 esr1917 , high pressure tube nipples 9 16 inch od length 10 inch moc ss 316 part no cnx99010 316 esr1917 , high pressure tube nipples 9 16 inch od length 12 inch moc ss 316 part no cnx99012 316 esr1917 , collar high pressure tube 9 16 inch moc ss 316 part no cclx90 , gland nuts 9 16 inch moc ss 316 part no cglx90 , l block with collor and gland nuts 9 16 inch two way moc ss 316 part no clx9900 esr1917 , tee block with collor and gland nuts 9 16 inch three way moc ss 316 part no ctx9990 esr1917 , two way straight manuval valve with collor and gland nuts 9 16 inch moc ss 316 part no 20sm9081 esr1917 , two way straight high temperature manuval valve with collor and gland nuts 9 16 inch moc ss 316 part no 20sm9081 ht esr1917 , jv male x female reducer 1 4 inch hp male to 9 16 inch mp female adapter for micrometering valve moc ss 316 part no 20m49b6 esr1917 , av stem set all fittings 9 16 inch moc ss 316 part no r20sm9872 o2s , nrv with collor and gland nuts 9 16 inch moc ss 316 part no cx09900 esr1917 , safety valve 20 rvp series ss 316 9 16 inch mp inlet part no 20rvp9072 ) /bid number : gem/2025/b/6787221 * /dated: 27-10-2025 & & / bid document 1 / 18

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