Running Contract for Manufacture and supply of Elastic Rail Clips MK- V confirming to RDSO Drg. no. T- 5919 Alt- 2 for 60 Kg/ 52Kg Rail and PSC Sleepers as per IRS Specification for ERC No. T- 31- 2021- Fifth Revision with amendment- 1 & latest alteration. ( Note: Latest alteration wherever used will mean the alterations up to the actual date of closing tender ). ( If any up to the date of closing of tender for which no additional payment shall be made )