supply of thermoplastic polyurethane spring pads (happy pads) for secondary springs of 3 phase locos as per ref. no.1 (3 mm thick) of s.c. rly. drg. no.c/els/lgd/bogie/3/140, alt-2.testing and mat erial as per rdso specification no. mp.0.40.99.01(rev-03) august,2017 [ warranty period: 30 mont hs after the date of delivery ] ] - thermoplastic polyurethane spring pads (happy pads) for secondary springs of 3 phase locos as per ref. no.1 (3 mm thick) of s.c. rly. drg. no.c/els/lgd/bogie/3/140, alt-2

East Central Railway has invited bids for the supply of thermoplastic polyurethane spring pads (happy pads) for secondary springs of 3 phase locos as per ref. no.1 (3 mm thick) of s.c. rly. drg. no.c/els/lgd/bogie/3/140, alt-2.testing and mat erial as per rdso specification no. mp.0.40.99.01(rev-03) august,2017 [ warranty period: 30 mont hs after the date of delivery ] ] - thermoplastic polyurethane spring pads (happy pads) for secondary springs of 3 phase locos as per ref. no.1 (3 mm thick) of s.c. rly. drg. no.c/els/lgd/bogie/3/140, alt-2.testing and material as per rdso specification no. mp.0.40.99.01(rev-03) august,2017.. Please refer to the tender document for project value and EMD details. Interested bidders can submit applications until 5 October 2026, with the technical opening scheduled for 5 October 2026.