Tender For manufacturing & supply of high viscous nylon-66 insulating liner (hvn liner)to rdso drg. no. t-3706 and conforming to irs specification no. t-44 2023 (rev 2) for use with erc mk-iii flat toe for 6 0 kg rails on concrete sleepers. all amendments/alterations in drawing and specification issued by rdso till one month prior to the date of opening of tender will be applicable to this tender. [ warranty period: 30 months after the date of delivery ]
Tender For supply of 60 kg psc sleeper for thick web switch expansion joints (sej) conforming to rdso's dr g. no.t-8838 with latest alterations. one set consist of 11 nos. of psc sleepers.irs specification t-39-2 021 indian railway standard specification for pretensioned prestressed concrete sleepers for b.g, m.g & n.g (6th revision march 2021)" with corrigendum no. 1 with latest alterations.the term "latest alter ations" wherever used will mean the alteration up to the actual date of opening of tender. [ warranty period: 60 months after the date of delivery ]
Tender For rate contract for manufacture and supply of prestressed concrete (psc) sleeper set for 1 in 8.5 diamond crossing without slip - bg 60kg (uic) to rdso drawing no. t-6492 for general layout and sleeper dr awing no. t-5337 to t-5351(each 2 nos) and sleeper drawing no. t-5471 to t-5474(each 4 nos.), sub assembl y drawing t-6495 (alt-1) and sleeper drawing no. t-5331 (1 no) and t-5332 to t-5336 (each 2 nos), sub assem bly drawing t-4967(alt-8) and sleeper drawing no. t-4831 to t-4844 each 2 nos. with latest alteration upto the date of tender notice and conforming to indian railway standard (irs) specification t-45 (fourth revision - mar ch-2021) for psc sleepers for turnouts with date amendment upto the date of tender. one set consists of 85 sl eepers. hsn code -68109990. [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ]
Tender For manufacture and supply of pre-stressed mono block concrete sleepers for re-railing ramp on bridge approaches for bg with 60 kg (uic) running rail and 52 kg guard rail as per rdso drg. no. rt-8259 with latest alterations and part drawing thereof and to irs specification t-45 (4th rev mar-21), both as ame nded up to date duly loaded into wagons/road vehicles. [ warranty period: 60 months after the date of d elivery ]
Tender For procurement of manufacture and supply of pre tensioned pre stressed concrete (psc) sleeper set for 1 in 12 - 60kg(uic)/60ei with r260 /rr350ht rail as per rdso's drawing for general layout drg. no t-9790(for 25t axle load) ,for hts drg.no:t-8719 and sleeper's drawing nos, t9682 to 9686 , t-9687 to 9769 & t-9770 to 9773 with latest alteration (upto the date of opening of tender) and conforming to indian railway standard (irs) specification t-45 (fourth revision - march2021) for pretensioned prestressed concrete (psc) sleepers for with up to date amendment (upto the date of opening of tender) one set consists of 96 sleepers
Tender For manufacture and supply of high viscous nylon (hvn)-66 insulating liners for the use with erc mk-iii on 52 kg concrete sleepers with 52 kg rails to rdso drg no. t-3702 alt-8 (or latest alt. if any), as per confirming to irs specification s.no.t-44-2023 (second revision) or latest. (the alteration in drawin gs and specifications issued by rdso up to seven days before the tender closing date shall be applicable to this tender.) [ warranty period: 30 months after the date of delivery ]