supply of manufacture and supply of 10125 mm over riding curved switch 60 kg 1 in 12 conforming to rdso drg. no. t-4219, alt-9 complete with all fittings as per parts listed in the drawing but excluding grsp, insulating liners, erc, fish plates and fish bolts as per annexure-a. specification: irs specification irs:t-10- 2023 this is a safety item [ warranty period: 30 months after the date of delivery ] , manufacture and supply of 10125 mm over riding curved switch 60 kg 1 in 12 conforming to rdso drg. no. t-4219, alt-9 complete with all fittings as per parts listed in the drawing but excluding grsp, insulating liners, erc, fish plates and fish bolts as per annexure-a. specification: irs specification irs:t-10- 2023 this is a safety item [ warranty period: 30 months after the date of delivery ] page 1 of 7 run date / time: 04 / 07 / 2023 15:16:25stores / ecor tender document , manufacture and supply of 10125 mm over riding curved switch 60 kg 1 in 12 conforming to rdso drg. no. t-4219, alt-9 complete with all fittings as per parts listed in the drawing but excluding grsp, insulating liners, erc, fish plates and fish bolts as per annexure-a. specification: irs specification irs:t-10- 2023 this is a safety item [ warranty period: 30 months after the date of delivery ] , manufacture and supply of 10125 mm over riding curved switch 60 kg 1 in 12 conforming to rdso drg. no. t-4219, alt-9 complete with all fittings as per parts listed in the drawing but excluding grsp, insulating liners, erc, fish plates and fish bolts as per annexure-a. specification: irs specification irs:t-10- 2023 this is a safety item [ warranty period: 30 months after the date of delivery ]