German standard methods for the examination of water, waste water and sludge - General information (group A) - Part 45: Interlaboratory comparisons for proficiency testing of laboratories (A 45)
Edition 2023-12

Waterproofing of roofs, balconies and walkways - Part 1: Non-utilized and utilized roofs - Requirements and principles for execution and design
Edition 2024-02

Generic specification: cathode ray tubes; German version EN 111000:1991
Edition 1993-06

Industrial construction; traffic ways in industrial buildings
Edition 1988-06

Vibration measurement on railway traffic systems - Part 2: Evaluation method
Edition 2020-11

Medical electrical equipment - Medical electron accelerators - Functional performance characteristics (IEC 60976:2007); German version EN 60976:2007
Edition 2011-02

Acoustical design in buildings - Lifts
Edition 2019-08

Testing of combustible materials; determination of ignition temperature
Edition 1984-02

Audio archive system - Part 1-2: BD disk and data migration for long-term audio data storage (IEC 62702-1-2:2017)
Edition 2018-06

Connector sets and interconnect components to be used in optical fibre - Communication systems - Product specifications - Part 9-2: Type MT-RJ terminated on IEC 60793-2 category B1.1 singlemode fibre; German version EN 50377-9-2:2004
Edition 2004-09