This standard BS EN 16729-5:2023 Railway applications. Infrastructure. Non-destructive testing on rails in track is classified in these ICS categories:
25.160.40 Welded joints and welds
93.100 Construction of railways
This document specifies the procedures of visual testing and ultrasonic testing of rail welds in track for rail profiles meeting the requirements of EN 13674-1. This document specifies the principles for testing procedures for manufactured welds. This document defines the procedure for repair welds and joint welds. This document does not define the number of welds to be tested. This document is not concerned with the approval of the welding procedure.