Latest tight lock coupler Tenders | Government tight lock coupler Tenders

Corporations/Associations/Others

CTN :45723888

07 Jul, 2026 NA

Katol - Maharashtra

Tender For supplying materials for maintainance in water supply department for fy 2026-27 (as per daily requirement)- gi pipe (class b, isi marked), gi bend (class b, heavy, isi marked), submersible gi coupling (heavy class, isi marked), gi reducing socket (heavy), pvc pipe (6 kg/cm²), pvc pipe (25 kg/cm²), pvc pipe (10 kg/cm²), ci flanged valve (heavy), pvc fta (10 kg/cm²), pvc bend (6 kg/cm²), pvc reducing socket (heavy, 6 kg/cm²), ci df sluice valve (isi 780-1994, heavy duty), ci detachable joint (complete set), nut-bolt, pvc solution (kisan), packing rope, acc pipe (class 15, isi marked), ci pipe (la, isi marked), ci special fittings (isi marked), rubber sheet, lead, air valve (isi marked, 25 mm), ci saddle piece (150 mm & 25 mm), gate valve (heavy), pvc tee, gi nipple, pvc saddle, pvc elbow, nylon rope, torch, holiday daba, greece, lokhandi angle bar and strap, g.i.lokhandi chaddar, g.i. miter box, air duct, motor pipeline pressure clock, air whale middle ball, hose pipe, hose nipple, pvc end cap, football, football jeep, air wall cdm , p.v.c.m.t.a., g.i. coupling, pungali pana sat, alanki pana sat, ring and fit pana sat, screw nut, die frame, dye gulps, saw frame lokhandi, saw blade, hand drill machine, hand drill machine electric, drill machine beat, voice, water body and haat pampachi full body fitting, hand pump connecting rod, hand pump chain, hand pump upper wall set, hand pump socket, hand pump handle, hand pump head, hand pump bearing, hand pump reducer cap, hand pump bucket wiser, hand pump globe whale, hand pump axle pin, hand pump wiser, hand pump rubber titan, hand pump water tank, hand pump cylinder, g.i.pipe b class, lokhandi road, spindle, motor pump starter & material 3 phase motor pump company texmo aquatax helen openwell submersible motor pump, openwell monoblock motor pump, borewell submersible, 1 phase motorpump openwell submersible motor pump, openwell monoblock motor pump, starter, ltlk relay range, ltl timer coil and timer assembly, ltl insect point pocket, ltl relay 4 to 33, l.t.l.m.n.releche plastic button, ltl starter button knob, ltl simple, water sill, submersible motor bearing fiber cap, submersible bush, , , , old meter and ampere meter, old and ampere meter box compliant, monoblock motor pump coupler rubber bush, , , , , condenser capacitor mfd, , , , , , , , , , single phase auto switch lcb ampere 16 to 20, 3 phase auto lcb 17 to 20, 3 phase e.l.c.d. ampere 16 to 32, capacitor, , , , , , ltl auto switch 200 amps, wire, , , , , , , cable, , , , auto wire bundle, kit kat, , , , , , switch khosla 15 amp, plug khosla 15 ampere, pvc tape roll bundle, water supply joint tape roll bundle, rubber gasket 3'' 4'' 6'', everyday sale daba (20 nos.), g.i. tap, , , , snoring, wire brush, c.i.pipe, , , , , c.i.mechanical bend, , , , , c.i.mechanical t, , , , , p.v.c. adapter (tail piece), , , , , si. income. mechanical joint, , , , , tikas danda, spade stick, plastic bucket, lokhandi bucket, rubber titan, rubber gasket, g.i.wire, g.i.elbow, , , , , g.i.union, , , , , plasto syntex talkie, 4 coats with finish, , , , finolex pipe, , , , , , , , water meter, , , ferrule plate, , , , control panel star delta 14 to 31 amp, control panel single phase 5 to 21 ampere, m.sil. packet 100 grams, bean coke, monkey pliers, cannes, , , pvc m.t.a., , , , , , , , , , , lokhandi vicere, rabari vicere, rubber titan , get pipe range, , , , , , nut bolt 4 sut x 3'', nut bolt 4 sut x 5'', g.i. nipple, , , , , , , , , , , lock, small per piece, big per piece, getting a bandage, , , , , , , , , , , find peace, , , , , , , , , , , , , , g.i. elbow, 1 inch, 1/2 inch, 3/4 inch, 1 1/2 inches, 2 1/2 inches, 2 inches, 3 inches, 4 inches, 5 inches, 6 inches, ,-s.t.m. pipe, , , , , , e.s.t.m. tea, , , , , , e.s.t.m. elbow, , , , , , , , , , , , e.s.t.m. reducer, , , , , , e.s.t.m. brass threaded tee, , , , , , e.s.t.m. brass threaded elbow, , , , , , e.s.t.m. brass threaded socket, , , , , , e.s.t.m. brass threaded reducer, , , , , , ,p-m

Central Government/Public Sector

CTN :45731163

08 Jul, 2026 NA

Valsad - Gujarat

Tender For supply of set of items for 'h' type tight lock coupler consisting of 04 items in 04 nos. (1) double rotary assly, fas drg. no. h16a, (2) lock, fas drg. no. h40ae, (3) clevis, fas drg no. c50690, (4) knuckle thrower, fas drg.no. h30a. as per rdso drg.no. sk. dl-4800 alt-nil, spcification no. mp-0.41.00.05 (rev-3) [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45737231

23 Jul, 2026 NA

Bhopal - Madhya Pradesh

Tender For supply of set of items for 'h' type tight lock coupler: 1) knuckle, fas drg no. h50be 2) double rotary assly, fas drg no. h16a, 3) lock, fas drg no. h40ae, 4) clevis, fas drg no. c50690 5) knuckle thrower, fas drg no. h30a (05 items 05 nos). as per rdso drg. no. sk.dl-4801 alt nil , confirming to rdso specification no. mp-0.41.00.05 (rev.-03) [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45743936

15 Jul, 2026 NA

Bhopal - Madhya Pradesh

Tender For supply of aar 'h' type lock coupler with transition screw coupling & balance draft gearas per drawing/specification no. rdso/2009/cg-22 rev.01%a0and as per clause 3.0 of rdso specification no. rdso/2009/cg-22 rev.01, all provision of rdso specification no. rdso/2011/cg-03 (rev.03) with amendment no.1 (july 2024) shall be applicable to the tight lock coupler with transition screw coupling. [ warranty period: 84 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted:max 8 lacs ] ]

Central Government/Public Sector

CTN :45255059

15 Jul, 2026 NA

Bhopal - Madhya Pradesh

Tender For corrigendum : supply of aar 'h' type lock coupler with transition screw coupling & balance draft gearas per drawing/specification no. rdso/2009/cg-22 rev.01%a0and as per clause 3.0 of rdso specification no. rdso/2009/cg-22 rev.01, all provision of rdso specification no. rdso/2011/cg-03 (rev.03) with amendment no.1 (july 2024) shall be applicable to the tight lock coupler with transition screw coupling. [ warranty period: 84 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted:max 8 lacs ] ]

CTN :45419346

01 Jul, 2026 NA

Purnia - Bihar

Tender For bid to ras bid to ras supply of safety items at purnea lpg plant c c - windsocks doublelinen clothwater proof , hand glove lowtemperature rbr 30 degr , handgloves pvc 18inyellow , cotton handgloves , goggles panoramic view chemicalsplash , goggle protective uv protection , gogglesud 50 antifog , goggles uee132wg arc welding , goggles gascutting , ear plugrbr , earmuff universalsoundlevel 135dba , safety shoes , safety toe guard , safetyhelmet hdpe , face shield and safetyhelmet , n95 mask reusable , barricadingtape 2mmx3in , trafficcone conical pu , safetybelt harness polyamide manufactur , blanket water gel , spark arrestorsize 6in , spark arrestorsize 3in , spark arrestorsize 2in , spark arrestorsize 4in , tester breathalcoholmodel 701d victory , hhmd , flp led withenclosure torchvolt 1 point 5v , co2 gas cartridgefor dcp 9 kg fireexti , co2 cartridge for75kg fireextinguisher , inspectionmirror steelsize 610 x 305mm , jet nozzle ss 63mm , universalmultipurposenozzle gunmetal s , vlv sol norgrensingle pilot 5 by 2 , quartz bulbss range 79degc 1 by2 in , nozzle sprinkler size 1 by 2indifferent t , supply of flp esdpush buttons , flp break glassunit , sply of pressureswitch 010 kg flp , sply of pressureswitch 010 kg nonflp , sply of pressureswitch 030 kg , relayvalve 81 point 521166079refueller , siren handoperatedrange 1 point 6km , electrical sirenmin 3 km kirag , sply of lock key , champion gasket , co2 fireextinguisher hosewith handle , dcp fireextinguisher hose , double headhydrant malehosing coupler , fire hydrant linestrainer 6 inch diawi , fire hydrant linestrainer 10 inchdia w , fire extinguisherlock pin , half inch fitting withnipple both side , dcp fireextinguisherpowder , handpump for hsdlifting , enamel paint redsea green lightblue , double endedopen wrench set8x9 to 30x3 , adjustablewrench 36x300 mm , cs ball valve size15 mm , pressure guagedia 100 mm 40 kgss , pressure guagedia 150 mm 30 kgss , pressure guagedia 150 mm 16 kgss , pressure guagedia 50 mm 42 kgss , pressure guagedia 50 mm 16 kgss g , pressure guagedia 100 mm 21 kg ss , pressure guagedia 50 mm 150 kgss , m s pipe size halfinch , m s pipe size 25 mm , ms elbow size halfinch , m s elbow size 25mm , ss float valvesize 50 mm withball , c s gate valve size25 mm , reducer size 25 x15 mm , d e open wrench non sparking 24x26 al br , d e ring wrench non sparking 21x23 al br , d e ring wrench non sparking 24x26 al br , safetyrespiratory face mask single ca , double endedopen wrench set24x27 ss , double ended ringwrench set 24x27ss , double endedopen wrench set14x15 ss , double ended ringwrench set 14x15ss , double endedopen wrench set18x19 ss , double ended ringwrench set 18x19ss , double endedopen wrench set20x22 ss , double ended ringwrench set 20x22ss , allen key set witht shaped holder chrom

Central Government/Public Sector

CTN :45709778

27 Jul, 2026 NA

Valsad - Gujarat

Tender For supply of rubber hose pipe for fp bypass 19 mm inner dia. bore air hose (18 kg/cm2 pressure as per is 446 type 2) of 27 mtrs with both side fp coupler (palm end) & crimping at both sides. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45724942

20 Jul, 2026 26.89 Lacs

Dipka - Chhattisgarh

Tender For supply of control unit assy se57110 , horn unit se57392 , sensor cable assy se53922 , sensor cable assy se53944 , sensor cable assy se53727 , sensor cable assy 20ft se59276 , dcp cylinder 20kg se57510 , nitrogen cylinder assly 0 point 5 lit se57112 , nitrogen cylinder assly 0point 5 litre se57549 , end of line resistor unit se53799 , pilot cylinder assy gl se57146 , pilot cylinder assy se57322 , dry chemical powder 1 no dry chemical powder packed in 1 kg se53753 , co2 cartridge 300 gm se53994 , rupture disc assy dcp cylinder se54686 , sensor mounting clip se54462 , nozzle bracket assy se543231 , teflon bush se543351 , dust cap se53835 , nozzle conical se535082 , main cable assy se57118 , main cable assy se57570 , main cable assy se57189 , main cable assy se573741 , pipe cross 4 way se535123 , pipe cross mtg bracket se54115 , m6 x 125 bolt se53625 , m8 x 65 bolt se53610 , m8 nut se53611 , star washer se58193 , cylinder clamp se57491 , m6 boss se53636 , m6 spring washer se53626 , coupler 1by2 inch se53518 , elbow 1by2 inch se535021 , 3by4 inch elbow with chuknut se53630 , 3by4 inch coupler se53570 , tee 3by4 inch bsp se53757 , 3by4 inch hose assy 4000 mm se5352221 , 3by4 inch hose assy 2000 mm se5352222 , 3by4 inch hose assy 1800mm se5352223 , 3by4 inch hose assy 1200mm se5352224 , 1by2 inch hose assy 800 mm se5352212 , 1by2 inch hose assy 1100 mm se5352216 , 1by2 inch hose assy 1000 mm se5358418 , 1by2 inch hose assy 1500 mm se5352210 , 1by2 inch hose assy 1600 mm se535845 , 1by2 inch hose assy 1700 mm se5352214 , 1by2 inch hose assy 1800 mm se535229 , 1by4 inch hose assy band on one end 700mm se5352279 , 1by4 inch hose assy band on one end 4000mm se5352243 , 1by4 inch hose assy band on one end 3500mm se5352227 , 1by4 inch hose assy band on one end 5000mm se5358497 , clean agent cyl assy 6kg pneuvalve se59277 , dcp cylinder mounting bracket se57519 , portable cylinder se53836 , override unit se54453 , control unit mtg bracket se57120 , nitrogen cylinder assly se57480 , distributor 5 way se535121 , over ride unit bracket se57117 , decal ground level se544681 , decal cabin se54469 , nut m6 se53634 , m10 nut se53606 , m10by40 bolt se53605 , m6 x 25 bolt se53681 , m10 x 25 bolt se53679 , m8 x 20 bolt se53608 , m8 spring washer se53609 , m10 spring washer se53607 , 3by4 inch hose assy with l bend one end 2500mm se5352262 , 1by2 inch hose assy 2000 mm se535849 , 1by4 inch hose assy l bend on both end 1800mm se5352234 , main cable assy se57281 , sensor cable assy 30ft se53729 , dcp cylinder 125 kg se57186 , clamp for dcp cylinder se57185 //bid details 2 / 65

Central Government / Public Sector

CTN :45728024

09 Jul, 2026 NA

Multi City - Multi State

Tender For supply of 13 pin uic coupler plug assembly consist of 1.62 meters cable and polyamide hose with uic plug on both ends, as per rdso/pe/ms/ac/0051-2011 rev 2, suitable for hog type lhb power car,for communication between locomotive and power car of hog rakes. [ warranty period: 30 months afterthe date of delivery ] ]

CTN :45704947

16 Jul, 2026 NA

Tezpur - Assam

Tender For supply of plumbing items c c - 40 mm , extension nipple-cp 15 mm x 50 mm , extension nipple-cp 15 mm x 80 mm , ro flexible white pipe one fourth inch , ro flexible white pipe three eighth inch , ro flexible blue pipe one fourth inch , ro flexible blue pipe three eighth inch , ro on off inlet valve one fourth inch , ro push fit tee one fourth inch , ro straight connector one fourth inch x one fourth inch , ro elbow connector one fourth inch x one fourth inch , ro brass diverter valve one fourth inch x three eighth inch , ro tap adaptable for kent , round knob cp angle valve 15 mm , swr equal bend 45degree 40 mm , swr equal bend 45degree 50 mm , swr equal bend 45degree 63 mm , swr equal bend 45degree 75 mm , swr equal elbow 40 mm , swr equal elbow 50 mm , swr equal elbow 63 mm , swr equal elbow 75 mm , swr equal tee 40 mm , swr equal tee 50 mm , swr equal tee 63 mm , swr equal tee 75 mm , swr pipe type a solfit type 40 mm , swr socket 40 mm , swr socket 50 mm , swr socket 63 mm , swr socket 75 mm , swr socket 90 mm , swr socket 110 mm , swr end cap 40 mm , swr end cap 50 mm , swr end cap 63 mm , swr end cap 75 mm , swr end cap 90 mm , swr end cap 110 mm , swr reducing bush 50 mm x 40 mm , swr reducer coupler 63 mm x 50 mm , swr reducer coupler 75 mm x 50 mm , swr reducer coupler 75 mm x 63 mm , swr reducer coupler 110 mm x 75 mm , sink coupling 100 mm , sink coupling 80 mm , pvc solvent 50 ml , pvc fta 50 mm , upvc coupler sch 80 40 mm , upvc coupler sch 80 32 mm , upvc coupler sch 80 25 mm , upvc pipe 32 mm , upvc reducer coupler sch 80 32 mm to 25 mm , upvc reducer coupler sch 80 40 mm to 25 mm , upvc reducer coupler sch 80 40 mm to 32 mm , upvc fta 25 mm , upvc fta 32 mm , upvc fta 40 mm , upvc mta 25 mm , upvc mta 32 mm , upvc mta 40 mm , upvc clear medium solvent cement 59 ml tube , upvc union 20 mm , upvc union 25 mm , upvc union 32 mm , upvc union 40 mm , cp basin pillar cock 15 mm long body , ceramic urinal partition 90 x 320 x 720 mm , conventional wc s type , curved jaw locking plier 250 mm length , exposed plastic cistern flush tank 10 ltrs , gland packing 12 mm thickness , gland packing 10 mm thickness , gi hex head self drilling screw 2 inch , hackshaw blade half inch x 1 feet long , health faucet 1 meter hose , bottle trap with chrome plating , m seal 90 gm packet , pvc gitti 75 mm , rack bolts 4inch , screw 3inch , screw extractor range 3 mm to 22 mm , thread seal teflon tape 12 mm width 8 mtr , wc seat cover polypropylene , white portland cement 1 kg bag , waste coupling short full thread , waste coupling long aluminum strip for saddling of pipes; (14 mm wide, 0.25 mm thick), air release ball hard plastic coated; 76 mm dia., clinical faucet; bib cock long body with wall flange and 200 mm lever handle, connection pipe (size 24 inch), cpvc brass elbow 90 (20 mm x 15 mm size), cpvc brass elbow 90 (20 mm x 20 mm size), cpvc coupler/socket (size 15 mm), cpvc coupler/socket (size 32 mm), cpvc coupler/socket (size 40 mm), cpvc coupler/socket (size 50 mm), cpvc elbow 90 (20 mm size), cpvc elbow 90 (25 mm size), cpvc elbow 90 (32 mm size), cpvc elbow 90 (40 mm size), cpvc elbow 90 (50 mm size), cpvc end cap (size 25 mm), cpvc end cap (size 32 mm), cpvc end cap (size 40 mm), cpvc female adapter plastic threaded (size 25 mm), cpvc female adapter plastic threaded (size 32 mm), cpvc female adapter plastic threaded (size 40 mm), cpvc male adapter plastic threaded (size 32 mm), cpvc male adapter brass threaded (size 20 mm), cpvc male adapter brass //bid details 2 / 104

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