Latest modified transition screw coupling Tenders | Government modified transition screw coupling Tenders

Central Government/Public Sector

CTN :45010314

23 May, 2026 NA

Sibsagar - Assam

Tender For supply of line pipe, , black steel, erw, screwed

Central Government/Public Sector

CTN :45028772

19 May, 2026 NA

East Singhbhum - Jharkhand

Tender For supply of g. i. pipe, medium duty, dia: 25 mm (1 inch) , screwed & socketed ends, conform to is: 1239/1979, part

CTN :45034570

09 May, 2026 NA

Tawang - Arunachal Pradesh

Tender For supply of 19mm wide 5 m long make steelgrip anchor kinjal , cable pvc insulated electric cables heavy duty 1100 volts grade multi stranded copper conductor of size 1.5 sqm single core frls confirming to is 1554 part-i 1983 make havells finolex polycab , cable pvc insulated electric cables heavy duty 1100 volts grade multi stranded copper conductor of size 4.0 sqmm single core frls confirming to is 1554 part-i 1988 make havelis finoiex polycab , cable pvc insulated electric cables heavy duty 1100 volts grade multi stranded copper conductor , pvc casing capping of size medium grade snow white make presto polycab finolex , pvc casing capping of size 3 4 inch medium grade snow white make presto polycab finolex , switch piano 5 amp 230 volts flush type one way snow white make anchor ssk cona , led tube light fittings 15 w box type 4 feets with crca body pre coated white and prewired for led tube complete make havells bajaj philips crompton , screw full thread 6 x 19 mm isi marked, 200 nos pkt , pvc switch board snow white size 7 inch x 4 inch for sockets and switches make supreme polycab finolex , pvc switch board snow white size 8 inch x 10 inch for main switches db make supreme polycab finolex , pvc l bend and t junction joint for pvc casing and capping confirming to is 3419 part 3 make supreme polycab finolex , switch socket combination snow white multipurpose 2 in 1 15 amp 230 volts make anchor ssk cona , switch socket combination snow white 5 amp 230 volts make anchor ssk cona , service bracket 40mm dia gl tubing medium grade 1.5 mtr long make jindal tata kalinga , service cable pvc insulated aluminium conductor 1100 volt grade heavy duty served with inner sheathing of pvc tap , ceiling rose three terminal snow white make anchor ssk cona , distribution box 8 way double door 240 volts copper bus bar and neutral link earthing stud conforming to is 13032 is 8623 make havells legrand l and t , pvc flexible wire copper conductor multi stranded , pvc flexible conduit pipe 15 mm dia make polycab supreme finolex , pvc round squire block make polycab supreme finolex , exhaust fan 230 volts 300 mm sweep plastic body alongwith louvers and complete fittings make bajaj havells crompton , fire extinguisher of one kilogram capacity dry power type conforming to is 13849 along with its accessories make cease fire omex alfa fire , earthing plate 600 x 600 x 6 mm galvanised steel suitable for gl strip , ci earth pit cover of size 300 x 300 x 6 mm with angle iron of size 20x20mm 3 mm thick with ms frame , funnel fitted with 20 mm diameter gl pipe 1.5 m long pipe make jindal tata kalinga , gl wire 4 mm diameter for earthing , charcoal , salt normal , conventional air terminal complete all as specified and as directed , testing point terminal block make of gun metal phosphorus bronze size 75x75x25mm drilled and screwed including 3 nos 8mm dia 25mm long hexagonal head screw , copper strip of size 20x.015mm 20 3.15mm complete with saddles and fixing screws above ground complete al as specified and as directed , galvanised iron strip 32x6mm with saddles and fixing screws above ground complete al as specified and as directed , tubes medium grade galvanized pipe of size 40mm bore with all fitting, laid in trenches fixing on wall complete all as directed , earthing plate 600x600x6mm gl steel suitable for gl strip fittings drilled with two nos holes for 6 mm dia near one side , cl earth pit cover of size 300x300x6mm with angle iron of size 20x20x3mm thick with ms frame , insulating pvc block 75x75x30mm with insulating clamp nut and bolt make presto polycab finolex , //bid details 2 / 46 individual standalone plastic body smoke alarm with adequate provision for fixing on wall ceiling roof , individual standalone plastic body heat alarm with adequate provision for fixing on wall ceiling roof , fire ball extinguisher of 1.3 kg wt with suitable provision for wall mounting and capable of self activating on contact with flames for all type of fires , double sle

Central Government/Public Sector

CTN :45025750

05 May, 2026 NA

Mumbai - Maharashtra

Tender For supply of air vent valve screwed end size 15 mm. body and cover of brass cw617 n. corrosion resistant polyethylene float. max discharge pressure 10 bar & max temperature 110 c make: aarkey, antika & speed [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :45025806

08 May, 2026 NA

Valsad - Gujarat

Tender For supply of modified transition screw coupling for h.t.centre buffer coupler for locomotive to rdso drg.no.sk-dl-2494 alt.17 & drg no. sk-dl 2495 alt.12 conforming to rdso specn.no. mp.0.41.00.01 (rev.01)april 2003. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :45037292

26 May, 2026 NA

Ahmedabad - Gujarat

Tender For supply of clevis for modified transition screw coupling for centre buffer coupler for wdg4g and wdg6g locomotive as per para no. 2.5 of rdso specification no. mp.0.08.0074 rev-02 with amendment no. 1 of january-2016 and as per rdso drg.no. sk-dl-2494, drg.no. sk.dl-3430 and rdso drg. no. sk.dl-2496 alt-6 [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :45038372

25 May, 2026 NA

Ahmedabad - Gujarat

Tender For supply of clevis pin with washer of modified transition screw coupling for centre buffer coupler for wdg4g and wdg6g locomotive as per para no. 2.5 of rdso specification no. mp.0.08.0074 rev-02 with amendment no. 1 of january-2016 and as per rdso drg.no. sk-dl-2494, drg.no. sk.dl-3430 and rdso drg. no. sk.dl-2496 alt-6 and rdso drg. no. sk-69508 alt-4 [ warranty period: 30 months after the date of delivery ]

CTN :45024305

09 May, 2026 NA

Tawang - Arunachal Pradesh

Tender For supply of under ground bomb shelter rcc 15 to 20 persons 2396 d d - anchor kinjal , cable pvc insulated electric cables heavy duty 1100 volts grade multi stranded copper conductor of size 1.5 sqm single core frls confirming to is 1554 part-i 1983 make havells finolex polycab , cable pvc insulated electric cables heavy duty 1100 volts grade multi stranded copper conductor of size 4.0 sqmm single core frls confirming to is 1554 part-i 1988 make havelis finoiex polycab , cable pvc insulated electric cables heavy duty 1100 volts grade multi stranded copper conductor of size 25 sqmm single core frls c , pvc casing capping of size medium grade snow white make presto polycab finolex , pvc casing capping of size 3 4 inch medium grade snow white make presto polycab finolex , switch piano 5 amp 230 volts flush type one way snow white make anchor ssk cona , led tube light fittings 15 w box type 4 feets with crca body pre coated white and prewired for led tube complete make havells bajaj philips crompton , screw full thread 6 x 19 mm isi marked, 200 nos pkt , pvc switch board snow white size 7 inch x 4 inch for sockets and switches make supreme polycab finolex , pvc switch board snow white size 8 inch x 10 inch for main switches db make supreme polycab finolex , pvc l bend and t junction joint for pvc casing and capping confirming to is 3419 part 3 make supreme polycab finolex , switch socket combination snow white multipurpose 2 in 1 15 amp 230 volts make anchor ssk cona , switch socket combination snow white 5 amp 230 volts make anchor ssk cona , service bracket 40mm dia gl tubing medium grade 1.5 mtr long make jindal tata kalinga , service cable pvc insulated aluminium conductor 1100 volt grade heavy duty served with inner sheathing of pvc tap , ceiling rose three terminal snow white make anchor ssk cona , distribution box 8 way double door 240 volts copper bus bar and neutral link earthing stud conforming to is 13032 is 8623 make havells legrand l and t , pvc flexible wire copper conductor multi stranded , pvc flexible conduit pipe 15 mm dia make polycab supreme finolex , pvc round squire block make polycab supreme finolex , exhaust fan 230 volts 300 mm sweep plastic body alongwith louvers and complete fittings make bajaj havells crompton , fire extinguisher of one kilogram capacity dry power type conforming to is 13849 along with its accessories make cease fire omex alfa fire , earthing plate 600 x 600 x 6 mm galvanised steel suitable for gl strip , ci earth pit cover of size 300 x 300 x 6 mm with angle iron of size 20x20mm 3 mm thick with ms frame , funnel fitted with 20 mm diameter gl pipe 1.5 m long pipe make jindal tata kalinga , gl wire 4 mm diameter for earthing , charcoal , salt normal , conventional air terminal complete all as specified and as directed , testing point terminal block make of gun metal phosphorus bronze size 75x75x25mm drilled and screwed including 3 nos 8mm dia 25mm long hexagonal head screw , copper strip of size 20x.015mm 20 3.15mm complete with saddles and fixing screws above ground complete al as specified and as directed , galvanised iron strip 32x6mm with saddles and fixing screws above ground complete al as specified and as directed , tubes medium grade galvanized pipe of size 40mm bore with all fitting, laid in trenches fixing on wall complete all as directed , earthing plate 600x600x6mm gl steel suitable for gl strip fittings drilled with two nos holes for 6 mm dia near one side , cl earth pit cover of size 300x300x6mm with angle iron of size 20x20x3mm thick with ms frame , insulating pvc block 75x75x30mm with insulating clamp nut and bolt make presto polycab finolex , //bid details 2 / 46 individual standalone plastic body smoke alarm with adequate provision for fixing on wall ceiling roof , individual standalone plastic body heat alarm with adequate provision for fixing on wall ceiling roof , fire ball extinguisher of 1.3 kg wt with suitable provision for wall mounting and capable of self activatin

CTN :44823401

30 Apr, 2026 NA

Kamrup - Assam

Tender For bid to ras bid to ras supply of swan neck with aerator make ess ess or prayag or johnson suisse , stop cock angular type chromium plated brass 15 mm weight not less then 330 gm make ess ess or prayag or johnson suisse or isi marked , two way bib cock long spout brass chromium plated 15 mm weight not less then 330 gm make ess ess or prayag or johnson suisse , stop cock l type chromium plated brass 15 mm make ess ess or prayag or johnson suisse , stop cock t type chromium plated brass 15 mm make ess ess or prayag or johnson suisse , bib cock long spout chrom plated 15 mm make ess ess or prayag or johnson suisse , pvc connection 45 cm long 15 mm make supreme or johnson suisse or famingo or kpt or equivalent , peg set of six fitted with galvanised screws along the internal surface of the walls in the rooms make ess ess or prayag or johnson suisse or kpt or equivalent , ppr pipe 32 mm dia make sfmc or finolex or supreme , ppr pipe 20 mm dia make sfmc or finolex or supreme , ppr socket 32 mm make sfmc or finolex or supreme , ppr elbow 90 degree 32 mm make sfmc or finolex or supreme , ppr female thread socket 20 mm dia make sfmc or finolex or supreme , ppr female thread elbow 90 degree elbow 20 mm dia make sfmc or finolex or supreme or kpt , ppr female thread t 20 mm make sfmc or finolex or supreme or kpt , ppr plain t 32 mm make sfmc or finolex or supreme or kpt , ppr reducer elbow 32mm x 20mm make sfmc or finolex or supreme or kpt , ppr union 32 mm make sfmc or finolex or supreme or kpt , tank connector 32 mm make sfmc or finolex or supreme or kpt , pvc wall clamp 32 mm make sfmc or finolex or supreme or kpt , pvc wall clamp 20 mm make sfmc or finolex or supreme or kpt , float valve 25 mm make sfmc or finolex or supreme or kpt , gate valve 32 mm make sfmc or finolex or supreme or kpt , m seal 150 gm pkt make pidilite or fevicol or m seal , taflon tape roll isi marked make supreme or omega or asbestos , solvent cement 150 gm tube make finolex or fit well or jindal , pvc waste pipe 32 mm and 1 m long make prince or finolex or supreme kpt , chromium plated waste coupling 32 mm dia make supreme or johnson suisse or famingo or kpt , non skid ceramic tiles of size 300mmx300mm on the floor. minimum thickness shall be between 6 to 8 mm tiles of make johnson or kajaria or orient 1st quality conforming to is 15622 to 2006 , cp grating 100 mm dia make ess ess prayag or johnson suisse , pvc pipe 110 mm dia each 3 mtr length make prince or finolex or supreme or kpt , pvc socket 110 mm dia make prince or finolex or supreme or kpt , pvc bend 110 mm dia make prince or finolex or supreme or kpt , p trap make hindware or parryware or cera , s trap make hindware or parryware or cera , pvc air pipe 25 mm dia length 3 mtr make sfmc or finolex or supreme , white cement confirming to is 8042 or 1989 make acc or birla gold or ambuja , vitreous china wash hand basin white of size 450mmx300mm with vitreous china pedestal of suitable size . make cera or equivalent model no 1009 or hindware or cera jaguar. , ppr reducer elbow 32mmx20mm dia make sfmc or finolex or supreme or kpt , electric geyser 25ltr , brass cp wall mixer for mixing hot and cold water screwed down for ppr pipe of dia 20mm make cera or hindware or parryware or isi equivalent , brass chromium plated shower rose 100 mm dia with bend make ess ess or prayag or johnson suisse , urinal pot vitreous china bowl urinal pot flat back model 5004 confirming to is 771 part 3 sec 2 make cera or jaguar or hindware , pvc t 110 mm make prince or finolex or supreme or kpt , brass cp jet water spray for ewc make //bid details 2 / 87 ess ess or prayag or johnson suisse , ppr reducer socket 32-25 make sfmc or finolex or supreme , ppr plain socket 20 mm dia make sfmc or finolex or supreme , ppr elbow 20mm dia make sfmc or finolex or supreme , e and m items distribution box 6 way spn 240 volts copper bus bar and neutral link earthing stud conforming to is 13032 and is 8623 double door typemake havells or legrand or

CTN :44884179

29 Apr, 2026 NA

Paschim Medinipur - West Bengal

Tender For corrigendum : supply of boq 01 e e - pick axe as per is 273 (q4) , supply only straight plain brass ferrules or connecting screws screwed bolt ends of size 20 mm bore pipe , supply only 100 mm bore sluice valve pn 1.6 is 14846 2000 with spindle iron , supply only 150 mm bore sluice valve pn 1.6 is 14846 2000 with spindle iron , supply only 200 mm bore sluice valve pn 1.6 is 14846 2000 with spindle iron , supply only cast iron air release valve with two air outlet and fixing up in water main of 150 mm , supply only 150 mm bore cast iron non return sluice valve heavy duty with flange ends brass spindle , supply only butterfly valve 150 mm bore confirming to is 5312 part , supply only 50 mm bore gate valve gum metal , supply only 40 mm bore gate valve gum metal , supply only 25 mm bore gate valve gum metal , supply only 20 mm bore gate valve gum metal , supply only straight plain brass ferrules , supply only led flood light 70 watt , supply only ceiling fans complete with blades down rods electronic regulator and accessories 230 v 1200 mm sweep , supply only exhaust fan steel body ac single phase 230v of size 300 mm sweep with blades and frame and louvers complete , supply only exhaust fan made of sturdy engineering plastic complete with louvers shutter , supply only heavy duty metallic pedestal fan of 450 mm sweep 1450 rpm with air direction , supply only wall mounted fan of 450 mm sweep 1400 rpm with tilt adjustment for adjusting the fan till 15 degree angle , supply only led street light fitting 100 watt 230 v ac outdoor type with high pressure die cast aluminum hosing , supply only led flood light fitting 200 watt , supply only xlpe insulated, heavy duty, galvanised steel strip or wire armoured electric lt cable 10 sqmm 4 core , all as per item sl no. 21 above but of size 50 sqmm 3.5 core ) /bid number : gem/2026/b/7373039 * /dated: 13-04-2026 & & / bid document 1 / 21

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