Railway applications. Track. Concrete sleepers and bearers - General requirements Ingestion-build-251241 staff and stakeholder satisfaction

staff and stakeholder satisfaction

The text has been aligned with ISO 4623-2

BS IEC 60748-23-1 also provides a means of quality assessment on the basis of qualification approval

2 Determination of major and minor constituents by ICP-OES

The isotopic method provided by BS EN 16466-1 assists you in the 2H-NMR analysis of acetic acid

Railway applications. Track. Concrete sleepers and bearers - General requirements Ingestion-build-251241 staff and stakeholder satisfaction1 Scope This part of the EN 13230 series defines technical criteria and control procedures which need to be satisfied by the constituent materials and the finished concrete sleepers and bearers, i. e.: precast concrete sleepers, twin block reinforced sleepers, bearers for switches and crossings, and special elements for railway tracks. The main requirement of concrete sleepers and bearers is the transmission of vertical, lateral and longitudinal loads