supply of sealing ring for filling pipe cap for btpn wagon as per item no. 21 of rdso d rg. no.- wd-86081-s-61, alt.-13 note:- 1) material & specification shall be as per drawing enclosed. 2 ). material test certificate from nabl accredited/govt approved labs should be submitted along with th e supply. [ warranty period: 30 months after the date of delivery ] ] - sealing ring for filling pipe cap and filling pipe jointing for btpn tank

South Western Railway has invited bids for the supply of sealing ring for filling pipe cap for btpn wagon as per item no. 21 of rdso d rg. no.- wd-86081-s-61, alt.-13 note:- 1) material & specification shall be as per drawing enclosed. 2 ). material test certificate from nabl accredited/govt approved labs should be submitted along with th e supply. [ warranty period: 30 months after the date of delivery ] ] - sealing ring for filling pipe cap and filling pipe jointing for btpn tank.. Please refer to the tender document for project value and EMD details. Interested bidders can submit applications until 29 September 2026, with the technical opening scheduled for 29 September 2026.