South East Central Railway

South East Central Railway has published Supply Of black medium wall and flexible corrugated polyamide conduit, nw 70 mm , black medium wall and flexible corrugated polyamide conduit, nw 70 mm as per rdso specification no. rdso/pe/spec/ac/0138-2009 (rev. 1) or latest suitable for fitment in zs ivc coupler of lhb coaches. material to be procured from rdso approved source only. specn: rdso specification no. rdso/pe/spec/ac/0138-2009 (rev. 1) or latest [ warranty period: 30 months after the date of d elivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ]. Last date of submission for this tender is 2026-07-14. This is a Couplers tender in Raipur, Chhattisgarh