State of railway vehicles - Basic principles - Part 7: Non-destructive testing (NDT)
Edition 2026-05

Chimneys - Part 5: Appliances for chimney-sweep work - Requirements, planning and construction
Edition 2016-04

Maintenance of electrically controlled hold-open systems for fire and smoke door assemblies as well as for electrically controlled hold-open systems for fire barriers in the course of ground-bound conveying systems - Part 1: Maintenance measures
Edition 2018-08

Railway applications - Infrastructure - Machines without rail wheels and associated equipment, intended for work on railway infrastructure - Technical and safety requirements for working; German and English version prEN 18146:2025
Edition 2025-02

Railway applications - Track - Safety requirements for portable machines and trolleys for construction and maintenance; German version EN 13977:2011
Edition 2011-04

Technical services - Service categories and contents for industrial process engineering systems - Part 100: Terms and Definitions
Edition 2024-11

Low-voltage switchgear and controlgear enclosed equipment - Part 1: Enclosed switch-disconnectors outside the scope of IEC 60947-3 to provide isolation during repair and maintenance work (IEC 62626-1:2014); German version EN 62626-1:2014
Edition 2014-12

Low-voltage switchgear and controlgear enclosed equipment - Part 1: Additional requirements for enclosed switch-disconnectors according to IEC 60947-3 to provide isolation of electrical equipment during repair and maintenance work in specific applications (IEC 121A/541/CDV:2023); German and English version prEN IEC 62626-1:2023
Edition 2024-01

Personal protective equipment against falls from a height - General requirements for instructions for use, maintenance, periodic examination, repair, marking and packaging; German version EN 365:2004
Edition 2004-12

Technical services - Service categories and contents for industrial process engineering systems - Part 100: Terms and Definitions
Edition 2022-08