Southern Railway

Southern Railway has published Supply Of hsfg bolting assembly as per rdso bs-111 , hsfg bolting assembly as per rdso bs-111 (rev-7) with bolt m22 x 150 mm as per en-1439 9 part-3 grade hr8.8 (1no.), nut as per en-14399 part-3 grade hr8 (1 no.), plain washer as per en-14399 part-5 (1 no.) and dti washer as per en-14399 part-9 (1 no.). surface finish of bolt, nut & plain washer sho uld be hot tip galvanized as per iso: 10684 (latest version) and dti washer should be sherardized accordin g to en 13811 or zinc flake coating as per iso 10683. [ warranty period: 30 months after the date of deli very ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]. Last date of submission for this tender is 2026-08-27. This is a Railway Ancillaries tender in Chennai, Tamil Nadu