Latest gas exchanger Tenders | Government gas exchanger Tenders

Central Government / Public Sector

CTN :44482385

07 Apr, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of stainless steel pipe fittings as per clw specification no. clw/ms/3/053 with latest revision, union tee 10 mm od as per clw drg. no. 1209-18.406-014 ref.1 alt. 4

CTN :44479230

26 Mar, 2026 10.48 Lacs

Kamrup - Assam

Tender For supply of moisture resistant or wbr grade plywood , nails 3 inches , nails 4 inches , nails 6 inches , nails 2 inches , conduit pipe 1 inch 3 mtr long , pvc 1 way box 1 inch , pvc 2 way box 1 inch , pvc 3 way box 1 inch , pvc 4 way box 1inch , pvc conduit pipe bend 1 inch , pvc conduit pipe tee 1 inch , pvc conduit pipe elbow 1 inch , pvc round plate , polypropylene random copolymer pipe union , led street security light 45 w , pvc cable twin core 6 sqmm multi stand frls , chequred tile 1 ft x 1 ft 22 mm

CTN :44444975

03 Apr, 2026 NA

Meerut - Uttar Pradesh

Tender For expression of interest for procurement of spares of tata 4 ton engine - sealing ring, hollow screw, filter element fluid pressure / oil filter cartridge, intermediate ring (2.5 ton) for self, gasket air comp 94mm dia, union heat exchanger plate, piston ring set 94mm dia (air comp), inlet valve seat rubber, exhaust valve seat rubber, sealing ring (2.5 ton), alternator assy (lucas tvs) a115 12v 36a (zil 131), spring (2.5 ton), cylinder liner std (2.5 ton), sealing ring ce (2.5 ton), fuel flexible pipe (from fuel filter to f.i.p), ce bush, stud m 10x40-is 1862-p-10-9 ss 9400, main brg set r/si, connecting rod bearing set r/si, valve delivery, injection nozzle, cylinder head with valves, rubber hose, clip hose 23ts 17669, bolt m10x70 is 1364 s 8.8, water pump kit (minor), bracket, bolt lifting hook (front), adoptor (tube dipstick), union water temp, over pressure valve, oil temp gauge union, pressure plate finger type, drive assy, accelerator rod(with spring & looking plate, fan assy (plastic) (2.5 ton), gasket kit complete (2.5 ton), ball bearing sre (2.5 ton), rectifier assy (2.5 ton), combi screw, valve guide std. (in let), thrust spacer, plate locking nut & bolt, screw, set of brg camshaft, inlet valve, gasket, sealing washer, fuel flexible pipe(from feed pump to fuel filter), felt tube filter insert stage 1, oil seal, brush set (4), locking plate, cooling water thermostat, rubber hose 22x31x160, hose clip 35 a is 17670, rubber elbow (water line to thermostat), rubber hose, temperature transducer (pricol ) ( mfr p, sealing ring, brush carrier assy, sloonoid switch, drive assy, bearing bush, fd coil assy, water drain plug, locking ring, lifting hook (front), bolt lifting hook (rear), bolt fuel filter, bolt mtg pad small, bolt mtg pad large, con rod brg r/s 1 (std) air comp, head air compressor with valves 94mm dia, fan distance piece, prv long, prv small, leak off pipe rubber hose with qty-02, over flow pipe (filter to fip) u type, oil dipstic complete assy, twin fuel filter assy, data plate, plate locking (2.5 ton), washer 0.5mm, hub for fan, bolt m8x35 (2.5 ton), starter motor assy (lucas tvs 24 volt), cylinder dia 94mm dia (air comp) 2.5 ton, assy oil sump, c e bush (2.5 ton)

CTN :44448249

02 Apr, 2026 NA

Barmer - Rajasthan

Tender For supply of seamless tubing , tube fittings, male connector , tube fittings, male elbow , tube fittings, female connector , tube fittings, union , tube fittings, nut , tube fittings, back ferrule , tube fittings, front ferrule , pipe fittings, adapter , pipe fittings, reducing adapter , pipe fittings, reducing bushing, , tube fittings, union tee , tube fittings, male run tee , gb series ball valve 2 way , 0.5 inch mnpt ss 316 dummy , general utility service needle valve , ss 316 male conector seamless tubing ss316/ss316l 1/2" od x 0.049" wt , seamless tubing , ss316/ss316l 1/4" od x 0.049", seamless tubing ss316/ss316l 3/8" od x 0.049" , seamless tubing ss316/ss316l 3/4" od x 0.049" w, tube fittings, male connector, ss316, 1/4" od x 1/4" male npt, tube fittings, male connector, ss316, 1/4" od x 3/8" male npt, tube fittings, male connector, ss316, 1/4" od x 1/2" male npt, tube fittings, male connector, ss316, 1/4" od x 3/4" male npt, tube fittings, male connector, ss316, 3/8" od x 1/4" male npt, tube fittings, male connector, ss316, 3/8" od x 3/8" male npt, tube fittings, male connector, ss316, 3/8" od x 1/2" male npt, tube fittings, male connector, ss316, 3/8" od x 3/4" male npt, tube fittings, male connector, ss316, 1/2" od x 1/4" male npt, tube fittings, male connector, ss316, 1/2" od x 3/8" male npt, tube fittings, male connector, ss316, 1/2" od x 1/2" male npt, tube fittings, male connector, ss316, 1/2" od x 3/4" male npt, tube fittings, male elbow, ss316, 1/4" od x 1/4" male npt, tube fittings, male elbow, ss316, 1/2" od x 1/4" male npt, tube fittings, male elbow, ss316, 1/2" od x 3/8" male npt, tube fittings, male elbow, ss316, 1/2" od x 1/2" male npt, tube fittings ,male elbow ss316 1/4" tube odx1/2" male npt, tube fittings ,male elbow ss316 3/8" tube odx1/2" male npt, tube fittings, female connector, ) /bid number : gem/2026/b/7348388 * /dated: 13-03-2026 & & / bid document 1 / 53

CTN :44454838

23 Mar, 2026 NA

Jaisalmer - Rajasthan

Tender For supply of proc of water supply stores d d -25x15 mm , ppr hot and cold male threaded elbow 90 size 25x20 mm , ppr hot and cold female threaded joint fta size 20x20 mm , ppr hot and cold female threaded joint fta size 25x20 mm , ppr hot and cold female threaded joint fta size 40x40 mm , ppr hot and cold male threaded joint mta size 20x15 mm , ppr hot and cold male threaded joint mta size 20x20 mm , ppr hot and cold male threaded joint mta size 25x20 mm , ppr hot and cold male threaded joint mta size 40x40 mm , ppr hot and cold union plastic size 20 mm , ppr hot and cold union plastic size 25 mm , ppr hot and cold union plastic size 40 mm , ppr hot and cold union size 20 mm , ppr hot and cold union size 25 mm , ppr hot and cold union size 40 mm , ppr hot and cold union female threaded size 20x15 mm , ppr hot and cold union female threaded size 25x20 mm , ppr hot and cold union male threaded size 20x15 mm , ppr hot and cold union male threaded size 25x15 mm , ppr hot and cold union female threaded sxft size 20x15 mm , ppr hot and cold union female threaded sxft size 25x20 mm , ppr hot and cold union male threaded sxft size 20x15 mm , ppr hot and cold union male threaded sxft size 25x20 mm , ppr hot and cold flange adapter size 40 mm , ppr hot and cold flange adpter soc adapter size 40 mm , ppr hot and cold ball valve size 20 mm , ppr hot and cold ball valve size 25 mm , ppr hot and cold ball valve size 40 mm , ppr hot and cold concealed valve size 25 mm , ppr hot and cold screw tap with handwheel size 20 mm , ppr hot and cold screw tap with handwheel size 25 mm , ppr hot and cold threaded plug size 20 mm , ppr hot and cold threaded plug size 25 mm , ppr hot and cold pipe clip plastic size 20 mm , ppr hot and cold pipe clip plastic size 25 mm , ppr hot and cold pipe clip plastic size 40 mm , ppr hot and cold bend 90 size 20 mm , ppr hot and cold bend 90 size 25 mm , ppr hot and cold bend 90 size 40 mm , ppr hot and cold bypass bend size 20 mm , ppr hot and cold bypass bend size 25 mm , ppr hot and cold bypass bend size 40 mm , ppr hot and cold ball valve handle size 20 mm , ppr hot and cold ball valve handle size 25 mm , ppr hot and cold ball valve handle size 40 mm , ci foot valve ismr 80mm dia , ci foot valve ismr 100mm dia , leather sheet for foot valve size 2 inch , leather sheet for foot valve size 2 point 6 inch , leather sheet for foot valve size 3 inch , leather sheet for foot valve size 4 inch , synthetic enemelled point in 4 ltrs pack black , synthetic enemelled point in 4 ltrs pack blue , synthetic enemelled point in 4 ltrs pack smoke gray , gate wall 80mm dia

Central Government/Public Sector

CTN :43606726

18 Mar, 2026 NA

Bhagalpur - Bihar

Tender For bid to ras corrigendum : supply of various type of fitting - fitting tube , fitting tube , fitting tube , union pipe , tube metallic , tube metallic , tube metallic , tube metallic , tube metallic , elbow pipe , elbow pipe , connector tube , ferrule tube , equal elbow , equal elbow , union tube , union tube , union tube , ferrule tube , ferrule tube , ferrule tube , connector tube , connector tube , connector tube , connector tube , connector tube , connector tube , connector tube , connector tube , connector tube , adapter pipe , adapter pip , adapter pip , adapter pip , connector tube , connector tube , connector tube , connector tube , connector tube , connector tube , connector tube , connector tube , union tube , adapter pipe , adapter pipe , adapter pipe , adapter pipe , adapter pipe , adapter pipe , adapter pipe , adapter pipe , adapter pipe , union tube , elbow pipe , union pipe , connector pipe , connector pipe , fitting tube , elbow pipe , elbow pipe , fitting tube , fitting tube , connector tube , tee tube , union tube , ferrule tub , tee tube , connector tube , elbow pipe , connector tube , union tube , union tube , adapter pipe , olive nut , union tube , reducer tube , ferrule tube , union tube

CTN :44208685

17 Mar, 2026 NA

Kohima - Nagaland

Tender For bid to ras bid to ras corrigendum : supply of bakelite , ceiling rose 3 terminal , capacitor 2. 5 mfd , capacitor 4 mfd , call bell ding dong type , distilled water , fuse wire copper tinned 15 amp , fuse wire copper tinned 30 amp , insulation tape 3 or 4 inch , insulation tape 1 or 2 inch , lt pin insultor as per , lt shackle insultor , plug top 15 or 20 amp , plug top 5 or 6 amp , pvc casing capping 20 or 25mm , pvc conduit pipe 20 or 25mm , pvc flexible pipe corrugated 10 15mm , regulator for celing fan , transformer oil , flange gi 4 inch , lead pig , lead wool , gland packing 1 or 4 inch , gate valve 40 mm gm or barss. , gate valve 50 mm gm or brass , gi pipe med grade 25mm , gi pipe med grade 50 mm , gi pipe med grade 100mm , gi union socket 25mm , gi union socket 50 mm , gi socket 25 mm , gi socket reducer 20 by 25 mm , gi socket reducing 50 by 25 mm , gi elbow 25mm , gi elbow reducer 20 by 25mm , gi tee equal 25 mm , gi tee reducer 20 by 25 mm , connection pipe geyser 15 mm dia 600 mm long flexible , nut bolts with washer , rubber gasket 3mm thick as per sample , spun yarn as per sample , union 40 mm one end gi other end ppr , union 25 mm one end gi other end ppr , union 50 mm one end gi other end ppr , gi union socket 20 mm , gi elbow 20 mm , gi tee equal 20 mm , gi socket 20 mm , gi pipe med grade 20 mm dia x 20 feet long , gi nipple med grade of size 20 mm x 25 mm , g i nipple med grade of size 20 mm x 50 mm , gi nipple med grade of size 20 mm x 75 mm , gi nipple med grade of size 20 mm x 100 mm , gi nipple med grade of size 20 mm x 150 mm , fusible plug 20mm as per sample , gi elbow 15 mm , gi elbow reducer 15 x 25 mm , gi elbow reducer 15 mm x 20 mm , gi socket 15 mm , gi socket reducing 15 x 20 mm , gi nipple med grade of size 15 mm x 25 mm , gi nipple med grade 15 mm x 50 mm , gi nipple med grade 15 mm x 100 mm , gi nipple med grade 20 mm x 25 mm , gi nipple med grade 20 mm x 50 mm , gi nipple med grade 20 mm x 75 mm , gi nipple med grade 20 mm x 100 mm , gi nipple med grade 20 mm x 150 mm , gi tee equal 15 mm dia , gi tee equal 20 mm dia , gi tee reducer 15 x 20 mm , gi tee reducing 15 mm x 25 mm , gi pipe med grade 15 mm dia x 20 feet long , gi nipple med grade 15 mm x 150 mm , gi nipple med grade of size 20 mm x 300 mm , gi nipple med grade 20 mm dia x 20 feet long , gi union socket 15 mm , extention nipple 15mm x 100mm , fusible plug 15 mm , fusible plug 20 mm , 2nd class hardwood timber clean swan scantlings , 2nd class hardwood timber area exc 3 but not exc 6 sqcm , 2nd class hard wood 20mm thick boards 20 cm , ply bwr one side teak 4 mm thick grade 1 , ply wood commercial bwr 8 ft x 4 ft x 4 mm , glass pane clear 3 mm thick , glass pane 3mm thick in squares exc 0. 50 sqm , glass pane 5. 5mm thick in squares exc 0. 50 sqmled mirror light 9 w, led spot light 9w 6000k , led lamp 9 w, led lamp 10 w, led lamp 15 w , led flood light 150 w, led street light fitting 45 w, led recess ceiling light fitting 34 w, led recess ceiling light fitting 40 w, led recess ceiling light fitting 45 w, led street light fitting 90 w, flexible cable cu 23 or . 0076 sqmm twin core , pvc cable cu conductor 1. 5 sqmm , pvc cable cu conductor 1. 5 sqmm 3 core, pvc cable 2. 5 sqmm cu counductor 3 core , pvc cable al conductor 2. 5 sqmm , pvc cable al conductor 2. 5 sqmm 2 core , pvc cable al conductor 4 sqmm twin core , pvc cable al conductor 6 sqmm twin core, pvc cable al conductor 10 sqmm twin core , pvc cable al conductor 16 sqmm twin core, cable jointing kit 1100 volt 3. 5 core 50, cable jointing kit 1100 volt 3. 5 core 120, gyser element 1500 watt triangle type , gyser element 1500 watt round type, indicator lamp for gyser set of two , thermostate for //bid details2 / 120

CTN :44229842

18 Mar, 2026 NA

Delhi - Delhi

Tender For bid to ras supply of misc items b b - gun metal gate valves - bhel (q3) , gate valve gm 20 mm , gi elbow 15mm , gi nipple 15 x 300mm , gi pipe medium grade 15mm , gi plug 15mm , gi socket 15mm , gi tee 15mm , gi union 15mm , water storage tank pvc 1000 ltrs , water storage tank pvc 500 ltrs , float valve cast brass 15mm , gi nipple 20 x 250mm , gi nipple 20 x 50mm , gi nipple 25 x 100mm , gi plug 25mm , gi elbow 40mm , gi elbow 50mm , gi nipple 15 x 250mm , gi reducing elbow 50 x 40mm , gi socket 40mm , gi socket 50mm , gi tank nipple 15mm , gi tank nipple 20mm , gi tank nipple 25mm , gi tee 40mm , gi tee 50x25mm , gi union 40mm , gi union 50mm

Central Government / Public Sector

CTN :44254046

17 Mar, 2026 NA

Digboi - Assam

Tender For corrigendum : tender for supply of dpk25p212g supply of pipe fittings c c -item 10 elbo , 90 , sw , cs , a105 , 6000 , 0.5in , ibr , item 20 elbo , 45 , sw , cs , a105 , 6000 , 0.5in , ibr , item 30 elbo , 90 , sw , cs , a105 , 6000 , 0.75in , item 40 elbo , 45 , sw , cs , a105 , 6000 , 0.75in , ibr , item 50 elbo , 90 , sw , cs , a105 , 6000 , 0.75in , h2 , item 60 elbo , 90 , sw , cs , a105 , 3000 , 1in , ibr , item 70 elbo , 90 , lr , bw , cs , a234 , wpb , 4in , 40 , item 80 tee , eq , sw , cs , a105 , 6000 , 0.5in , ibr , item 90 tee , eq , sw , cs , a105 , 6000 , 0.75in , ibr , item 100 tee , eq , sw , cs , a105 , 3000 , 1 0.5in , h2 , item 110 cplg , half , sw , cs , a105 , 6000 , 0.75in , item 120 elbo , 90 , th , cs , a105 , 3000 , 0.5in , gal , item 130 elbo , 90 , th , cs , a105 , 3000 , 1in , gal , item 140 elbo , 90 , th , cs , a105 , 3000 , 2in , gal , item 150 tee , eq , th , cs , a105 , 3000 , 0.5in , gal , item 160 tee , eq , th , cs , a105 , 3000 , 1in , gal , item 170 tee , eq , bw , cs , a234 , wpb , 10in , 40 , item 180 elbo , 90 , lr , bw , cs , a234 , wpb , 2in , 80 , item 190 elbo , 90 , lr , bw , cs , a234 , wpb , 10in , 40 , item 200 elbo , 90 , sw , cs , a105 , 6000 , 0.5in , h2 , item 210 elbo , 90 , lr , bw , cs , a234 , wpb , 1in , sch xs , h2 , item 220 elb , 90 , lr , bw , cs , a234 , wpb , 1 0.5in , 80 , h2 , item 230 elbo , 45 , lr , bw , cs , a234 , wpb , 2in , 80 , h2 , item 240 elbo , 45 , lr , bw , cs , a234 , wpb , 3in , 40 , h2 , item 250 elbo , 45 , lr , bw , cs , a234 , wpb , 4in , 40 , h2 , item 260 elbo , 90 , lr , bw , cs , a234 , wpb , 2in , 80 , ibr , item 270 elbow , 45 , lr , bw , cs , a234 , wpb , 2in , xs , ibr , item 280 elbo , 90 , lr , bw , cs , a234 , wpb , 3in , 40 , ibr , item 290 elbo , 45 , lr , bw , cs , a234 , wpb , 3in , 40 , ibr , item 300 elbo , 90 , lr , bw , cs , a234 , wpb , 4in , 40 , ibr , item 310 elbo , 45 , lr , bw , cs , a234 , wpb , 4in , 40 , ibr , item 320 elbo , 90 , lr , bw , cs , a234 , wpb , 6in , 40 , ibr , item 330 elbo , 45 , lr , bw , cs , a234 , wpb , 6in , 40 , ibr , item 340 tee , eq , bw , cs , a234 , wpb , 2in , 80 , item 350 tee , eq , sw , cs , a105 , 6000 , 0.5in , h2 , item 360 tee , eq , sw , cs , a105 , 3000 , 1in , h2 , item 370 tee , eq , bw , cs , a234 , wpb , 2in , 80 , h2 , item 380 tee , eq , bw , cs , a234 , wpb , 2in , 80 , ibr , item 390 tee , uneq , bw , a234 , wpb , 1 0.5x0.5 xs , h2 , item 400 tee , uneq , bw , a234 , wpb , 1 0.5x0.75 , 80x160 , h2 , item 410 red , ecc , bw , cs , a234 , wpb , 2x1 0.5in , 80x80 , item 420 elbo , 90 , sr , bw , as , a234 , wp5 , 6in , 40 , item 430 tee , eq , th , cs , a105 , 3000 , 3in , gal , item 440 tee , uneq , th , cs , a105 , 3000 , 3x2in , gal , item 450 cplg , half , th , cs , a105 , 3000 , 0.5in , gal , item 460 nip , swg , con , bet , a105 , 1x0.5in , 3000 , gal , item 470 elbo , 45 , lr , th , cs , a105 , 3000 , 1in , gal , item 480 union , th , a105n , mss sp-83 , 0.5 , 6000 , galv. , item 490 elbo , 90 , lr , sw , as , a182 , f5 , 3000 , 1 0.5in , item 500 elbo , 90 , lr , bw , as , a234 , wp5 , 1 0.5in , 160 , item 510 nipp , barrel , bet , cs , a106 , b , 0.5in , 80 , item 520 nipp , barrel , bet , cs , a106 , b , 0.5in , 160 , item 530 nipp , barrel , bet , cs , a106 , b , 0.75in , 80 , item 540 nipp , barrel , bet , cs , a106 , b , 0.75in , 160 , item 550 nipp , bar , bet , a106 , b , 0.5in , 160 , 100lg , gal , item 560 nipp , bar , bet , a106 , b , 0.75in , 160 , 100lg , gal , item 570 nipp , barrel , bet , a312 , 304 , 0.5in , 80s , 100 , item 580 nipp , barrel , bet , a312 , 304 , 0.75in , 80s , 100

CTN :44254136

16 Mar, 2026 NA

Raigad - Maharashtra

Tender For bid to ras supply of alluminium bow handle bar pull 100mm , alluminium bow handle bar pull 200mm , alluminium bow handle bar pull150mm , alluminium door handle 200 mm , alluminium door stopper , alluminium tower bolt 250 mm , alluminium tower bolt 350 mm , alluminium tower bolt 75 mm , ball cock 15 mm with ball and rod , cpvc brass elbow 20 mm , cpvc brass elbow 25 mm , cpvc brass tee 20 x 15 mm , cpvc brass tee 25 x 15 mm , cpvc brass tee 25 x 20 mm , cpvc brass tee 32 x 20 mm , cpvc brass tee 32 x 25 mm , cpvc brass tee 40 x 25 mm , cpvc coupler 15 mm , cpvc coupler 20 mm , cpvc coupler 25 mm , cpvc elbow 15 mm , cpvc elbow 15 mm 40 degree , cpvc elbow 15 mm 90 degree , cpvc elbow 20 mm , cpvc elbow 25 mm , cpvc end plug threaded 15 mm , cpvc end plug threaded 20 mm , cpvc tank nipple 15 mm , cpvc tank nipple 20 mm , cpvc tank nipple 25 mm , cpvc tee 15 mm , cpvc tee 20 mm , cpvc tee 25 mm , cpvc union 15 mm , cpvc union 25 mm , curtain pipe with sider and mounting bracket length 3 meter , gate valve 15 mm , gate valve 25 mm , gi nipple 15 mm , gi barrel nipple 15 x 150 mm long , gi barrel nipple 20 x 75 mm long , gi barrel nipple 20 x 100 mm long , gi barrel nipple 20 x 150 mm long , gi barrel nipple 25 x 100 mm long , gi elbow reducer 20 x 15 mm , gi elbow reducer 25 x 15 mm , gi plug 15 mm , gi plug 20 mm , gi reducing socket 20 x 15 mm , gi reducing socket 20 x 25 mm , gi socket 15mm , gi socket 20 mm , gi tee 15 mm , gi tee 25 mm , gi tee equal 20 mm , gi union 25mm , gi union15 mm , pvc connection pipe 15 x 600 mm long , pvc float valve complete 15mm , stainless steel kitchen sink 915x460mm with brackets , waste pipe pvc 32 mm , waste pipe pvc 40 mm , water tank 1000 ltrs , water tank 200 ltrs , water tank 2000 ltrs , water tank 500 ltrs , wc seat cover , white cement ) /bid number: gem/2026/b/7261339 * /dated: 27-02-2026 & & / bid document1 / 53

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Central Government / Public Sector