supply of manufacturing and supply of fish bolt & nut of size 140 mm x 25 mm for uic 60kg rail as per rdso drawing no. t-1899 with latest alteration and confirming to specification irs t-23 revised up to date including single coil spring washer to rdso drg. no. - t-10773 with latest alteration confir ming to specification no. irs t-42 revised upto date. (one no. consist; fish bolt & nut t-1899 = 01 no. and single coil spring washer t-10773 = 01 no.) [ warranty period: 30 months after the date of

Northern Railway has invited bids for the supply of manufacturing and supply of fish bolt & nut of size 140 mm x 25 mm for uic 60kg rail as per rdso drawing no. t-1899 with latest alteration and confirming to specification irs t-23 revised up to date including single coil spring washer to rdso drg. no. - t-10773 with latest alteration confir ming to specification no. irs t-42 revised upto date. (one no. consist; fish bolt & nut t-1899 = 01 no. and single coil spring washer t-10773 = 01 no.) [ warranty period: 30 months after the date of deli very ] ] ass.executive engg.track - fish nut & bolt to rdso drg. no. t-1899., with an EMD of ₹0 Cr. Please refer to the tender document for project value details. Interested bidders can submit applications until 25 September 2026, with the technical opening scheduled for 25 September 2026.