Railway applications. Track. Concrete sleepers and bearers - General requirements Ingestion-build-251241 mathematical corrections shall be applied

mathematical corrections shall be applied

2 Determination of major and minor constituents by ICP-OES

BS M 68 provides for two types of units

BS EN 50117‑10‑1 also includes the transmission of BCT signals provided by a CATV

The text has been aligned with ISO 4623-2

Railway applications. Track. Concrete sleepers and bearers - General requirements Ingestion-build-251241 mathematical corrections shall be applied1 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