Tender For manufacturing and supply of complete set of inspection gauges as per rdso drg no.t-9002 part) for 6400mm thick web switch 1 in 8.5 t-6280, one set consists of 1. gauge no.-1/a &1/b- end template-at actual toe, 2. gauge no.2a & 2b- head with checking gauge at point ?h?( 22 mm head thickness), 3. gauge no.2/1-head with checking gauge at point ?h? (22mm head thickness), 4. gauge no.3a & 3b-head with checking gauge at point ?h? (55 mm head thickness), 5. gauge no.3/1-head with checking gauge at point ?h? (55 mm head thickness). list of gauges as per rdso and enclosed as annexure-i.
Tender For rate contract for manufacturing and supply of thick web switch expansion joints (twsej) with all fittings as per rdso drg. no. t-8822, alt.4 except ercs, liners, psc sleepers for long welded rail for bg 60e1 rails (upto 100mm permissible movement at each end) as per specifications irs:t- 10- 2025 and irs:t - 62 - 2025 . latest rdso drawing and latest specifications as amended upto date of closing of tender shall remain applicable. valid for 02 (two) years
Tender For rate contract for manufacture and supply of thick web switch expansion joint (twsej) with 60e1a1 thick web tongue rails and 60e1 stock rail of r260 grade (upto 100mm permissible movement at each end) for lwr b.g (1673mm) for 60e1 rail on psc sleepers to rdso drg no. t-8822
Tender For corrigendum : supply of back drives for 1 in 12 turnout for thick web switch with all fittings/fastening, gears, accessories, lock bar & lugs with complete set
Tender For sw i : chikka banavara - hassan section : renewal of existing 52/60kg conventional sej to thick web sej - 40 numbers. sw ii : chikka banavara - hassan section : ttr (tws + wcms) of existing 6 numbers of 1 in 12 and 1 number of 1 in 16 points with tws and wcms, total 7 sets at hirisave (hise) and channarayapatna (cnpa) yards in sse/pway/cnpa section. sw iii : chikka banavara - hassan section : ttr of existing 1 in 12 curved switch (5 numbers) and 1 in 16 curved switch (2 numbers) with tws, weldable cms xing, total 7 sets at nelamangala (nmga) and solur (solr) yards in sse/pway/kigl section
Tender For rate contract for manufacture and supply of pretensioned prestressed concrete (psc) sleeper for 1 in 8.5 turnout - 60 e1a1 thick web switch (curved) with r 260 /r 350 ht grade rail for 25 t axle load with weld able cms crossing as per rdso's drawing no t-9841 (alt-1) general layout and sleeper's drawing nos, t-9682 to t-9686 ( 1 each), t-9687 (2 nos) , t-9867 to t-9918(1 each), t-9770 to t-9773 (2 each)
Tender For designing, manufacture , supplying installation and field trial of 1 in 12 canted turnout with thick web switch, weldable cms xing, psc sleeper & all fastening along with lead rail, back driving assembly compatible with ir standards (irs) type of point machine on indian railway for 60 kg track, including all fitting, fastening, fixtures, stretcher bar etc. as required with complete arrangement excluding point machine, rodding and clamp locks, meeting the laid down requirements i.e. functional requirement and specification issued by rdso and under taking the field trial as applicable for:- canted turnout fit for speed potential of 45 kmph on diverging line ( it is mandatory that there should be no change in the yard layout for laying such canted turnout i.e. the canted turnouts should be compatible for the existing yards. in case of crossover, the centre to centre distance shall be 5.3 m.).
Tender For corrigendum : designing, manufacture , supplying installation and field trial of 1 in 12 canted turnout with thick web switch, weldable cms xing, psc sleeper & all fastening along with lead rail, back driving assembly compatible with ir standards (irs) type of point machine on indian railway for 60 kg track, including all fitting, fastening, fixtures, stretcher bar etc. as required with complete arrangement excluding point machine, rodding and clamp locks, meeting the laid down requirements i.e. functional requirement and specification issued by rdso and under taking the field trial as applicable for:- canted turnout fit for speed potential of 45 kmph on diverging line ( it is mandatory that there should be no change in the yard layout for laying such canted turnout i.e. the canted turnouts should be compatible for the existing yards. in case of crossover, the centre to centre distance shall be 5.3 m.).