Southern Railway

Southern Railway has published Supply Of hex. nut m30-10 & prevailing torque type hexagon nut m16x1.5 mm , prevailing torque type hexagon nut size m16x1.5 mm with non metallic insert (polyamid) to is:7002 2018 with property class-10 with zinc coati ng note: material should be procured from rdso approved vendors only [ warranty period: 30 months after the date of delivery ] ] , hex. nut m30-10 to specn. is: 1364-2018 (pt-3) is:1367-2025 (pt-6) and coating as per mdts-057. item should be procured from rdso approve d sources of axle end high tensile cap screws. [ warranty period: 48 months after the date of delivery ] ]. Last date of submission for this tender is 2026-05-20. This is a Railway Ancillaries tender in Ponmalai, Tamil Nadu