Railway Applications - The Specification and Demonstration of Reliability, Availability, Maintainability and Safety (RAMS) - Part 1: Generic RAMS Process; German version EN 50126-1:2017
Edition 2018-10

Railway Applications - The Specification and Demonstration of Reliability, Availability, Maintainability and Safety (RAMS) - Part 1: Generic RAMS Process; German and English version EN 50126-1:2017/prA1:2023
Edition 2023-07

Railway Applications - The Specification and Demonstration of Reliability, Availability, Maintainability and Safety (RAMS) - Part 2: Systems Approach to Safety; German version EN 50126-2:2017
Edition 2018-10

Railway Applications - The Specification and Demonstration of Reliability, Availability, Maintainability and Safety (RAMS) - Part 2: Systems Approach to Safety; German and English version EN 50126-2:2017/prA1:2023
Edition 2023-07

Dependability management - Part 3-10: Application guide - Maintainability and supportability (IEC 56/1573A/CD:2014)
Edition 2015-01

Maintainability of equipment - Part 2: Maintainability requirements and studies during the design and development phase (IEC 60706-2:2006); German version EN 60706-2:2006
Edition 2006-12

Maintainability of equipment - Part 3: Verification and collection, analysis and presentation of data (IEC 60706-3:2006); German version EN 60706-3:2006
Edition 2007-02

Maintainability of equipment - Part 5: Testability and diagnostic testing (IEC 60706-5:2007); German version EN 60706-5:2007
Edition 2008-03

Mathematical expressions for reliability, availability, maintainability and maintenance support terms (IEC 61703:2016); German version EN 61703:2016
Edition 2017-08

Dependability management - Part 3-10: Application guide - Maintainability (IEC 60300-3-10:2001)
Edition 2004-04