Latest insulating liner Tenders | Government insulating liner Tenders

Central Government/Public Sector

CTN :41531524

10 Sep, 2025 NA

Nagpur - Maharashtra

Tender For " goods, manufacture and supply of glass filled nylon-66 insulating liner 60kg to rdso drg. no. t-8751 alt-3 , for use w......

Central Government/Public Sector

CTN :41514923

15 Sep, 2025 NA

Jaipur - Rajasthan

Tender For running contract for manufacturing and supply of high viscous nylon-66 insulating liner (hvn liner) to rdso drg. no. t-8751 alt.03.

CTN :41481971

01 Sep, 2025 NA

Guwahati - Assam

Tender For manufacturing and supply of 10125 mm or (curved) fan shaped switch for 1 in 12 t/o for bg 60 kg on psc sleeper to rdso drawing no. t-4219 with latest alteration including all parts as listed in the drawing complete in all respect but excluding insulating liners, elastic rail clips, fish plates & fish bolts & nuts.

CTN :41438427

20 Aug, 2025 NA

Bazpur - Uttarakhand

Tender For supply of centrifugal machine spare parts in sugar mill - air filter element for centrifugal machine (small). isi/iso standard, air filter element for centrifugal machine (medium). isi/iso standard, air filter element for centrifugal machine (big). isi/iso standard, s.s. nozzle for centrifugal machine as per sample. isi/iso standard, teflon elbow as per sample. isi/iso standard, teflon nipple as per sample. isi/iso standard, teflon tee as per sample. isi/iso standard, brass elbow for centrifugal machine, size: . isi/iso standard, break liner, size: x 6 isi/iso standard, solenoid valve schrader below max. 10 bar air part no. g-53214 isi/iso standard, spare kit for above solenoid valve. isi/iso standard, air filter complete set connection. isi/iso standard, brake spring as per sample. isi/iso standard, s.s. clit for nk-1100 c/f machine. hole dia 10 mm. isi/iso standard, discharge cone strip for 1 ton c/f machine . isi/iso standard, gate valve rubber sheet as per sample. isi/iso standard, rotary distributor for c/f machine. isi/iso standard, epdm rubber seat switable for 300mm. butter fly valve isi/iso standard, teflon pipe 10mm. for centrifugal machine as per sample. isi/iso standard, teflon sheet, thick-2mm., width-1 mtr., length-1 mtr. isi/iso standard, teflon rod size:2 isi/iso standard, teflon rod size: 1, . isi/iso standard, solenoid valve single way , make-seetz rotex, type-crg-300 , pr. 7 kg/cm . isi/iso standard, solenoid valve double way , make-seetz rotex, type-cr-300 , pr. 7 kg/cm isi/iso standard , air filter for ng-700 centrifugal machine pressure- 10kgs/cm . isi/iso standard, s.s. nozzle with connector for ng-700 centrifugal machine, as per sample. isi/iso standard, s.s. nozzle size: 3/8 with connector for centrifugal machine, as per sample. isi/iso standard, s.s. socket size: 3/8 , as per sample. isi/iso standard, s.s. nozzle with connector for ng-700 batch type c/f machine. isi/iso standard, brass nozzle with connector for ng-700 batch type c/f machine. isi/iso standard, m.s. socket , as per sample. isi/iso standard, s.s. nozzle with elbow for one tone batch type c/f machine., as per sample. isi/iso standard, m.s. elbow , as per sample. isi/iso standard, quick adjustable valve, size: for ng-700 c/f machine. isi/iso standard, rubber o ring, size: 386 x 380 x 3 mm. for nk-1100 c/f machine. isi/iso standard, bearing housing shaft (forged steel) for nk-1100 nhec make centrifugal machine. isi/iso standard, bearing housing for nk-1100 nhec make centrifugal machine. isi/iso standard, grease cup of bearing housing for nk-1100 centrifugal machine. isi/iso standard, s.s. clit/clamp for nk-1100 centrifugal machine basket, hole size: 8 mm., as per drawing/sample. isi/iso standard, s.s. clit/clamp for dc-10 centrifugal machine basket, hole size: 10 mm., as per drawing/sample. isi/iso standard, brass bearing distance piece for bearing housing nk-1300 centrifugal machine. size: od:160 mm., bore: 98 mm., thick: 10 mm. as per drawing/sample. isi/iso standard, epdm rubber seat switable for 300mm. flap valve isi/iso standard, pneamatic actutor cylinder for 300mm. butter fly valve isi/iso standard, s.s. plough (scraper) for n.g. 700 centrifugal machine si/iso standard, bearing sleeve (m.s.) for bearing housing n.g.centrifugal machine as existing size, supply include satishfactory trial of ms basket with ss spider (arms), shaft & bearing sleeve for n.g.centrifugal machine.

Central Government/Public Sector

CTN :41484031

01 Sep, 2025 NA

Gaya - Bihar

Tender For manufacture and supply of 1 in 8.5 diamond crossing with double slips (curved switch) bg for 60 kg rails on psc sleepers layout complete with 7000 mm over riding curved switches to rdso drg. no. t-6494 alteration 3/(latest alteration) and specification: irs: t-10-2025 and cms acute crossings to rdso drg. no. t-4967- 02 nos/latest alteration, cms obtuse crossings to rdso drg. no. t-6495 - 02 nos/latest alteration and specification irs: t-29 (revised 2024) str tdg- 0021 version 2.0 for cms crossings with latest revision/corrigendum/amendment complete with all parts listed in the sub assembly rdso drg. no. t-6494 but excluding standard fish plates, fish bolts, elastic rail clips, insulating liners/metal liners as amended up-to date of closing of e- tender. list of fittings as per annexure-bnote:- rails needed for fabrication purpose has to be arranged by supplier at his own cost in terms of railway board's letter no. 2022/track-1(p)/fabricators dt. 24.01.2022.

Central Government/Public Sector

CTN :41281528

01 Sep, 2025 NA

Gaya - Bihar

Tender For corrigendum : manufacture and supply of 1 in 8.5 diamond crossing with double slips (curved switch) bg f or 60 kg rails on psc sleepers layout complete with 7000 mm over riding curved switches to rdso drg. no. t-6494 alteration 3/(latest alteration) and specification: irs: t-10-2025 and cms acute crossings to r dso drg. no. t-4967- 02 nos/latest alteration, cms obtuse crossings to rdso drg. no. t-6495 - 02 nos/la test alteration and specification irs : t-29 (revised 2024),str tdg-0021 version 2.0 for cms crossings wit h latest revision/corrigendum/amendment complete with all parts listed in the sub assembly rdso drg. no . t-6494 but excluding standard fish plates, fish bolts, elastic rail clips, insulating liners/metal liners as a mended up-to date of closing of e- tender. list of fittings as per annexure-b note:- rails needed for fabricat ion purpose has to be arranged by supplier at his own cost in terms of railway board's letter no. 2022/tra ck-1(p)/fabricators dt. 24.01.2022. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :41454522

08 Sep, 2025 NA

Samastipur - Bihar

Tender For running contract for manufacture & supply of 1 in 12 weldable cms crossing bg for 60 e1 rail section and r260 grade on psc sleepers to rdso's drg. no. t-6412, alt.-6 & conforming to irs specification for wcms crossing serial no. irs: t-29 (revised 2024) and str-tdg-0021, (version-2) with latest alt., str & spn. if any, as amended upto date of closing of tender. {including 01 set of 6 mm thick nylon cord reinforced grsp as per irs spn. t-55 amended upto date (one set consists of 28 no of nylon cord reinforced grsp i.e. 01 no of t-7014/1, t-7014/2, t-7014 to t-7021, t-8891, t-8892 and 16 nos of t-8888)}but excluding erc, insulating liner, fish plates & fish bolts & nuts.note:- r260 grade 60 e1 rails required for manufacturing of wcms crossing will be arranged by the supplier at their own cost.

Central Government/Public Sector

CTN :41455581

22 Sep, 2025 NA

Samastipur - Bihar

Tender For running contract for manufacture & supply of 1 in 8.5 weldable cms crossing bg for 60e1 rail section and r260 grade on psc sleepers to rdso's drg. no. t-6441, alt.-4 & conforming to irs specification for wcms crossing serial no. irs: t-29 (revised 2024) and str-tdg-0021, (version-2) with latest alt., str & spn. if any, as amended upto date of closing of tender. {including 01 set of 6 mm thick nylon cord reinforced grsp as per irs spn. t-55 amended upto date (01 set consists of 12 no of nylon cord reinforced grsp i.e. 01 no of t-8914/1, t-8915/1 t-8914 to t-8921 and 02 nos of t-8887)}but excluding erc, insulating liner, fish plates & fish bolts & nuts.note:- r260 grade 60 e1 rail section required for manufacturing of wcms crossing will be arranged by the supplier at their own cost.

Central Government/Public Sector

CTN :41454521

08 Sep, 2025 NA

Latehar - Jharkhand

Tender For running contract for supply of hvn-66 insulating liner to rdso drg. no. t-3706, alt-8/latest alteration and irs spn. t-44-2025 (third revision) for use with psc sleeper to drg no. rt-2496 suitable for 60 kg(uic)/60e1 rails. latest alt. to the drg./specification/str prevailing on the date of closing of tender will be applicable.

Central Government/Public Sector

CTN :41212375

25 Aug, 2025 NA

Pune - Maharashtra

Tender For corrigendum : manufacture and supply of high viscous nylon-66 (hvn-66) insulating liners to rdso drawin g no.t-6938 (alt.2), with latest alteration if any, up to date of tender notice for use with wider psc sleeper to drawing no.rt-8527 & rt-7008 and confirming to irs specification t-44-2023 (second revision) with lat est amendment if any as amended up to date of tender notice. ]

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