Latest cork washer Tenders | Government cork washer Tenders

Central Government/Public Sector

CTN :44824062

04 May, 2026 NA

Multi City - Multi State

Tender For corrigendum : supply of 10125 mm curved switch with 60 e1 a1 thick web tongue rail and 60 kg. 60e1 r260 grade stock rail for 1 in 12, bg 60 kg. turnout on psc sleeper to rdso drawing no. t-8780 alt. 4 or latest alt if any with elastic fasteners and spring operated setting device (rdso-t-6216 with latest alteration), confirming to irs specification no. t- 10- 2025, irs t-12-2009 for flat bottom rails and irs t- 62- 2025 for end forging of thick web asymmetrical rails, including nylon cord reinforced grsp with confirming to irs specification t- 55- 2025 (rev. 1) or latest if any and supply of all components/fittings listed as per annexure-a and excluding elastic rail clips, insulating liner, plate screw & singlecoil spring washer etc. ( the alt. in drawings & specification issued by rdso upto 10 days prior on tender opening date shall be applicable in this tender ) firm to note : nylon cord reinforced grsp should only be purchased from rdso-approved sources through process inspection. note: -(i) the responsibility to procure rails will solely lie with the manufacturer (bid including rail cost / per set) in terms ofrailway board letter no. 2022/ track-i(p) / fabricators dt. 24.01.2022 (ii) the unique code shall be provided by the firm by punching/embossing on each set of tws , so that it can be correlated with the type of set- i. e ., the type of flexure and the specified limit of degree of flexure suitable for left-hand or right-hand application. (iii) firm to supply 10 % additional fittings with each set as per note-28 of rdsodrg. t-8780 alt. 4 of list 'a'. [ warranty period: 30 months after the date of delivery ]

CTN :44843925

15 May, 2026 NA

Gorakhpur - Uttar Pradesh

Tender For corrigendum : supply of maintenance kit for cgr consisting of 09 items.bt pt. no. aal pt. no. qty. 1- insulating bush s-2502 g-2502 01 no., 2- bush s-2503 g-2503 01 no., 3- stud m-6 s-2504 g-2504 01 no., 4-insulating washer s-2505 g2505 02 nos., 5-punched washer s-2507 g-2507 02 nos., 6-belliville washer s-2508 g-2508 02 nos., 7 -packing washer s-2509 g-2509 02 nos., 8- castle nut m-6 s-2510 g-2510 02 nos. 9- split cotter pin s-2511 g -2511 02 nos., technical circular no. rdso/2010/el/tc/0102, rev.2,dated 06.08.2021 [ warranty period: 30 months after the date of delivery ]

Central Government And Public Sector

CTN :44823319

01 May, 2026 1.49 Crore

Raebareli - Uttar Pradesh

Tender For tender for supply of aircraft spare parts d d - fuel tank , break cylinder assy , nut nlg , elbow , brake plate , rtv sealant (pack 50ml) , rtv sealant (pack 50ml) , birssen hardner , moleykote insulating compound (pack 100gram) , resin birressen cr132fr (liter) , engine drain valve , rubber damper63x50 , ignition switch , nut , nut , blind rivet , engine shock mount , bolt engine mount , lock washer , o ring fuel tank , o ring fuel tank , oring fuel tank , spark plug , rubber damper 32x40 , hose , hose , hose , filter , hose fuel , potentiometer dual gauge , nlg bolt , fuel flow sensor , support muffler brace , connector3ptab , wheelhubassy , nut hexa slef lock , compression gas , brake lining , rivet brk pad , screw csk , gascolator filter , cotter pin , gasket magneto , fuel tank cap , nut exchaust , reflector , washer , gasket exhaust , placard main , placard tyre pressure , placard , placard pitot static , placard cp , placard , fuel pump make-weldon , inlet duct , valve body , flange , shim alt bracket , bolt , seal push rod , seal push rod , gasket rocker , switch ap trim , washer , camloc , rubber hose interconnecting , pin protection , turn coordinator , canopy bobble tall painted plastic , trim tab painted , hinge for knowckout window clear , safety walk step lh , strobe light green , o ring , kit nut replace mlg dampner , spring mlg , fuel level trans , camloc fastener , hose assy.fuel , clamp exhaust , flap actuator motor , gas spring , rocker switch white , clamp oet138r , resin pack size 1 ltr. , hardener pack size 1 ltr. , egt sensor , coupler exhaust , cable bush , collector power flow , hose fuel , hose fuel , hose fuel lh , hose fuel rh , hose oil rh , hose oil , hose oil , hose fuel , hose press manifold , door handle outside assy. , oil filter , make-champion , gasketing and jointing compound pack 100g

Central Government/Public Sector

CTN :44824054

27 Apr, 2026 NA

Multi City - Multi State

Tender For corrigendum : supply of 6400 mm curved switch with 60e1a1 thick web tongue rail and 60 kg. 60 e1 r260 grade stock rail for 1 in 8.5, bg 60 kg. turnout on psc sleeper to rdso drawing no. t-9775 alt. 2 or latest alt if any with elastic fasteners and spring operated setting device (rdso- t - 6216 with latest alteration), confirming to irs specification no. t - 10 - 2025, irs t- 12 - 2009 for flat bottom rails and irs t- 62 - 2025 for end forging of thick web asymmetrical rails, including nylon cord reinforced grsp with confirming to irs specification t- 55 - 2025 (rev. 1) or latest if any and supply of all components/fittings listed as per annexure-a and excluding elastic rail clips, insulating liner, plate screw & single coil spring washer etc. (the alt. in drawings & specification issued by rdso upto 10 days prior on tender opening date shall be applicable in this tender ) firm to note : nylon cord reinforced grsp should only be purchased from rdso-approved sources through process inspection. (i) note: - the responsibility to procure rails will solely lie with the manufacturer (bid including rail cost / per set) in termsof railway board letter no. 2022 / track-i(p)/fabricators dt. 24.01.2022 (ii) the unique code shall be provided by the firm by punching / embossing on each set of tws, so that it can be correlated with the type of set- i.e., the type of flexure and the specified limit of degree of flexure suitable for left-hand or right-hand application. (iii) firm to supply 10 % additional fittings with each set as per note-26 of rdso drg. t-9775 alt. 2 of list ' a '. [ warranty period: 30 months after the date of delivery ]

State Government

CTN :44738529

17 Apr, 2026 55.81 Lacs

Dumka - Jharkhand

Tender For 449/pr/jbvnl/2025-26 - procurement of trw materials/items under o&m(trw) head 2025-26 - trw items :, m seal, ht bushing coller (4 hole), ht bushing coller (6 hole), al. clamping member, rubberised gaskit sheet 3x2x1/8", rubberised gaskit sheet 3"x2"x1/4", rubberised gaskit sheet 3"x2"x1/5", nuts & bolt with washer different size (gal. full thread), al.netural clamp, in line connector size 16sqmm, in line connector size 10sqmm, in line connector size 6 sqmm, cotton waste, silicagel breather for 100 kva, silicagel breather for 63 kva, silicagel breather for 25 kva, silicagel breather for 200 kva, press board 1 mm, press bord 2 mm, press bord 3 mm, crape paper tape 25 mm, insulating paper tape 2.5mil (20 mm), insulating paper tape 2.5mil (25mm)

State Government

CTN :44738531

17 Apr, 2026 79.68 Lacs

Dumka - Jharkhand

Tender For 448/pr/jbvnl/2025-26 - procurement of trw materials/items under o&m(trw) head 2025-26 - trw items :, ht bushing is:3347, l.t. bushing 250 amp, lt bushing 630 amp, l.t brass stud 3/4", ht brass studs 1/2"is:3347, lt brass studs 1/2"is :3347, press phan paper10 mill, kraft paper 4 mill, kraft paper 2.5 mill, cotton tape 1x40 mtr., weaving cotton tape 1 1/4", empire sleeving size 3 mm, empire sleeving size 4 mm, empire sleeving size 6 mm, bakelite tube 3/8"x1/2", bakelite tube 5/8"x3/4", rubberised cork strip 40x5mm, rubberised cork strip 50x5mm, rubberised cork washer size 109x78x5mm, rubberised cork washer size 50x28x5mm, rubberised cork washer size 32x14x2mm, rubberised cork washer size 70x45x5mm, rubberised cork washer size 45x25x5mm

CTN :44653678

11 Apr, 2026 NA

Tawang - Arunachal Pradesh

Tender For bid to ras bid to ras supply of construction material cement opc 43 grade packed in hdpe bag each 50 kg wt under job no 2366 list att , stone boulder 9 inch to 12 inch , coarse aggregate 40 to 63mm graded , coarse sand free from vegetation , coarse aggregate 20mm graded , coarse aggregate 40mm graded , water proofing compound confirming to is 2645 2003 make pidilite and dr fixit and fevicol , pbs roll 20m long width of 0 point 9mtr isi marked with min weight of 34 kgs per roll , cement based paint snowcem make berger and asian and nerolac , synthetic paint enamelled og confirming to is 5 2004 make berger and asian and nerolac , synthetic paint enamelled brown confirming to is 5 2004 make berger and asian and nerolac , anti corrosive red oxide zinc chromate primer confirming to is 5 2004 make berger and asian and nerolac , steel items loop holes 1000 x 300 mm make tata and sail and jsw , ventilator steel 300 x450 mm wiil be fabricated using isa 35x35x5mm for outer frame and isa 30x30x3mm for shutter frame , ms binding wire tata and sail and jsw , ismb hot rolled ms 125 4000mm long make tata and sail and jsw , ismb hot rolled ms 125 1200mm long make tata and sail and jsw , srt 1840 x 613 x 180 2 mm thick ms sheet hot rolled steel with nuts and bolts incl one coat of red oxide make tata and sail and jsw , srt 2440 x 613 x 180 2 mm thick ms sheet hot rolled steel with nuts and bolts incl one coat of red oxide make tata and sail and jsw , prefab mild steel door of size 900x1700 outer frame made out of isa 40x40x6mm and door shutter , hdpe sand bag og colour of size 34 inch x 14 inch , mild steel bars of size 6 to 8mm dia conforming to is 432 part i 1982 make tata and sail and jsw , preferb folding double sleeping sleeping bunks made of ms columns , shuttering and nails wooden planks for shuttering iind class wood of size 3 point 0 x 0 point 30 x 0 point 026m , wooden scantling various sizes , nails various size , lightening conductor earthing plate 600 x 600 x 6 mm galvanised steel suitable for gi strip fittings drilled with 2 nos holes for 6 mm dia near one side , air termination single pointed aluminium rod 12 mm dia and 300 mm long , gi pipe 40 mm dia light grade make jindal and tata and kalinga , gi pipe 20 mm dia light grade make jindal and tata and kalinga , insulating pvc block 75x75x30 mm with insulating clamp nut and bolt make presto and polycab and finolex , testing point terminal block make of gun metal and phosphorus bronze size 75 x 75 x 25 mm , aluminium strips 25 x 3 mm , nut and bolts 6 mm dia 30mm long with check nut and washer , charcoal , salt normal , 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 gi pipe 1 point 5 m long pipe make jindal and tata and kalinga , galvanized iron strip 32 x 6 mm

CTN :44598696

10 Apr, 2026 NA

Sonitpur - Assam

Tender For bid to ras supply of as per ts , gate size 3 mx 2m double leaf frame made of angle iron 75x 75x6mm isi grade with shutters made of reinforcement tmt bar 12 mm dia as per ts , anti corrosive red oxide zinc chromate primer confirming to is 5 2004 make berger or asian or nerolac or equivalent , white lime , cement based paint snowcem of make berger or asian or nerolac or equivalent , three phase 1point 2 hp monoblock pump 430 volt complete and incl 3 mtr length required size flexible suction pipe foot valve as per ts , air termination single pointed aluminium rod 12 mm dia and 300 mm long , testing point terminal block make of gun metal and phosphorus bronze size 75 x 75 x 25 mm drilled and screwed including 3 nos 8 mm dia 25 mm long hexagonal head screw , aluminium strips 25 x 3mm , galvanized iron strip 32 x 6 mm , earthing plate 600 x 600 x 6 mm galvanised steel suitable for gi strip fittings drilled with 2 nos holes for 6 mm dia near one side , charcoal , salt normal , ci earth pit cover of size 300 x 300 x 6 mm with angle iron of size 20x20mm 3 mm thick with ms frame , nut bolt 6mm dia 30 mtr dia with check nut and washer , gi pipe 40mm dia 2 point 5 mtr , insulating pvc block 75x75x30 mm with insulating clamp nut and bolt , non woven geotextile 500gsm as seperation layer between wall and pvc mebbrance with provision of pvc disk and anchor faster for wall as per ts , 2 mm thick pvc p water proofing membrane properties of 2 mm thick pvc p water proofing membrane thickness minus 2 mm 5parcentage as per ts , non woven geotextile 500gsm as protective layer of pvc water proofing membrance with provision of high quality adhesive as per ts , non woven geotextile 500gsm as seperation layer between foundation and pvc mebbrance properties of geotextile 500 gms as per ts , non woven geotextile 500gsm as protective layer of pvc membrance properties of geotextile 500gsm properties of for wall as per ts , non woven geotextile 500gsm as seperation layer between deck slab and pvc mebbrance properties of geotextile 500 gms as per ts , 2 mm thick pvc p water proofing membrane properties of 2 mm thick pvc p water proofing membrane as per ts , non woven geotextile 500gsm as protective layer of pvc waterproofing mebbrance with provision of high quality adhesive as per ts , high quality adhesive for termination of pvc water proofing membrane at doors ventilators , pvc pipe 75 mm dia 3 mtr long make prince finolex supreme

CTN :44653658

11 Apr, 2026 NA

Tawang - Arunachal Pradesh

Tender For bid to ras bid to ras supply of construction material cement opc 43 grade packed in hdpe bag each 50 kg wt under job no 2368 list att , stone boulder 9 inch to 12 inch , coarse aggregate 40 to 63mm graded , coarse sand free from vegetation , coarse aggregate 20mm graded , coarse aggregate 40mm graded , water proofing compound confirming to is 2645 2003 make pidilite and dr fixit and fevicol , pbs roll 20m long width of 0 point 9mtr isi marked with min weight of 34 kgs per roll , cement based paint snowcem make berger and asian and nerolac , synthetic paint enamelled og confirming to is 5 2004 make berger and asian and nerolac , synthetic paint enamelled brown confirming to is 5 2004 make berger and asian and nerolac , anti corrosive red oxide zinc chromate primer confirming to is 5 2004 make berger and asian and nerolac , steel items loop holes 1000 x 300 mm make tata and sail and jsw , ventilator steel 300 x450 mm wiil be fabricated using isa 35x35x5mm for outer frame and isa 30x30x3mm for shutter frame , ms binding wire tata and sail and jsw , ismb hot rolled ms 125 4000mm long make tata and sail and jsw , ismb hot rolled ms 125 1200mm long make tata and sail and jsw , srt 1840 x 613 x 180 2 mm thick ms sheet hot rolled steel with nuts and bolts incl one coat of red oxide make tata and sail and jsw , srt 2440 x 613 x 180 2 mm thick ms sheet hot rolled steel with nuts and bolts incl one coat of red oxide make tata and sail and jsw , prefab mild steel door of size 900x1700 outer frame made out of isa 40x40x6mm and door shutter , hdpe sand bag og colour of size 34 inch x 14 inch , mild steel bars of size 6 to 8mm dia conforming to is 432 part i 1982 make tata and sail and jsw , preferb folding double sleeping sleeping bunks made of ms columns , shuttering and nails wooden planks for shuttering iind class wood of size 3 point 0 x 0 point 30 x 0 point 026m , wooden scantling various sizes , nails various size , lightening conductor earthing plate 600 x 600 x 6 mm galvanised steel suitable for gi strip fittings drilled with 2 nos holes for 6 mm dia near one side , air termination single pointed aluminium rod 12 mm dia and 300 mm long , gi pipe 40 mm dia light grade make jindal and tata and kalinga , gi pipe 20 mm dia light grade make jindal and tata and kalinga , insulating pvc block 75x75x30 mm with insulating clamp nut and bolt make presto and polycab and finolex , testing point terminal block make of gun metal and phosphorus bronze size 75 x 75 x 25 mm , aluminium strips 25 x 3 mm , nut and bolts 6 mm dia 30mm long with check nut and washer , charcoal , salt normal , 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 gi pipe 1 point 5 m long pipe make jindal and tata and kalinga , galvanized iron strip 32 x 6 mm

Central Government/Public Sector

CTN :44792023

16 Apr, 2026 NA

Madurai - Tamil Nadu

Tender For nylon 66 point insulations complete set with rdso spec no-irs s 40/84 or latest consist of 1.gauge tie plate insulation one set (insulating plate drg no. t-10372=01no, insulating bush drg no.t-10368=03 nos, insulating washer drg no.t-10371=06 nos) 2. d bracket insulation one set (insulating plate (rh) drg no.s-3265=01no, insulating plate (lh) drg no.s-3266=01 no, insulating washer drg no.s-8640=04nos,insulating bush drawing no.s- 23199=04nos) 3.stretcher bar insulation one set (insulating plate drg no.t-10367=01no, insulating bush drg no.t-10368=02 nos, insulating washer drg no.t-10371=04nos) 4. l bracket insulation one set (insulating plate drg no.s-8804=01no, insulating washer drg no.s -8640=02nos, insulating bush drawing no.s-8813=02nos) (warranty period : upto 30months from the date of supply) acceptable make: arham,paras & aew [ warranty period: 30 months after the date of delivery ]

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