Tender For tenkasi - kollam section:- proposed through weld renewal (twr) by mobile flash butt welding (mbfw) for a length of 42.750 km in between punalur and kollam station in sse/p.way/punalur section. "
Tender For welding of flash butt rail joints of passenger running line (prl) in various yards by using road cum rail mobile, flash butt welding plant on dli-re and dli-pwl section under sr.den-v
Tender For supply of compressed air petro pre heating system with complete equipment as suitable for welding of rail by at welding process. incorporation of data transmitter technology fitted sin compressed air blower in existing contracts of at welding: 1) ir std specification for fusion welding of rails by aluminothermitwelding s.no.irst-19 2021. 2) lr.no.w.503/cte/gennl.corsp/2024 dt11.01.2024.
Tender For supply and supervision of at welding portion 60kg/60e1, r260 rail joints aluminothermitwelding for 52 kg, 60 kg/60e1, r260 grade rails for associated track related works under sr. den/iii/ddu.
Tender For manufacturing, supply and welding of 60 kg & 52 kg rail joints by aluminothermitwelding portion with all accessories and equipment's under sr.den hb section.
Tender For flash butt welding of rails (60kg or higher, new/in service) at track renewal sites under sanctioned track renewal works (isd,trr,ctr,ttr etc.) in kanpur-anwerganj (cpa)-mathura cantt.(mrt) section of izn division(mrt) section of izn division.
Tender For flash butt welding of rails (60kg or higher, new/in service) at track renewal sites under sanctioned track renewal works (isd,trr,ctr,ttr etc.) in kanpur-anwerganj (cpa)-mathura cantt.(mrt) section of izn division
Tender For usfd testing of flash butt welding joint by phased array ultrasonic weld tester (paut) in the jurisdiction of sr. den/i and sr. den/ii/rangiya division of n.f. railway.