Railway applications. Track. Performance requirements for fastening systems - Special fastening systems for switches and crossings and check rails Ingestion-build-50790 NOTE 2 In EN 12082

NOTE 2 In EN 12082 a more extensive rig performance test is described in detail

A surface-active agent is a substance that reduces the surface tension of a liquid in which it is dissolved

and results

as defined in BS EN 29454-1:1994 (ISO 9454-1:1990)

Why should you use BS EN 50529-1 - EMC network standard

Railway applications. Track. Performance requirements for fastening systems - Special fastening systems for switches and crossings and check rails Ingestion-build-50790 NOTE 2 In EN 12082What is BS EN 13481 7 switch and check rail performance requirements about? Rail sleepers are held in place using fastening systems. BS EN 13481 7 is a European Standard that discusses railway application from a perspective of performance requirements for track fastening systems. BS EN 13481 7 is the seventh part of the multi series, and specifies performance requirements for special fastening systems, in categories A E as specified in EN 13481 1: