INDIAN RAILWAY STANDARD SPECIFICATION FOR PRETENSIONED PRESTRESSED CONCRETE SLEEPERS FOR BROAD

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This specification covers the manufacture and supply of pre-tensioned pre-stressed concrete sleepers for broad gauge and meter gauge. For production of PSC sleepers through long line method, some of the provisions of this Specification may not be implementable. In such cases, manufacturer shall approach RDSO for specific dispensations, wherever required and these dispensations will be considered by Track and Quality Assurance Directorate of RDSO. • #sleeper • #psc • #sleepermanufacturingmachine • #railways • #prestree • #civilengineering • #laboratory #concrete • #sleeperplant

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