Charging control systems for household electric room heating of the storage type - Methods for measuring performance; German version EN 50350:2004
Edition 2004-12

Aerospace series; circuit breakers; technical specification; german version EN 2350:1990
Edition 1991-03

Safety of machinery - Safety-related parts of control systems - Part 1: General principles for design (ISO 13849-1:2023); German version EN ISO 13849-1:2023
Edition 2023-12

Urban Rail - Requirements for buildings
Edition 2023-10

Automatic gravimetric filling instruments - Metrological and technical requirements - Tests (OIML R 61-1:2004)
Edition 2007-11

German standard methods for the examination of water, waste water and sludge - Sludge and sediments (group S) - Part 17: Determination of the organically bound halogens amenable to extraction (EOX) (S 17)
Edition 2017-01

Energy performance of buildings - Controls for heating systems - Part 1: Control equipment for hot water heating systems - Modules M3-5, 6, 7, 8; German and English version prEN 12098-1:2021
Edition 2021-09

Industrial valves - Functional safety of safety-related valves and actuators; German and English version prEN 17955:2023
Edition 2023-03

Safety evaluations of flammable refrigerants in air-conditioning systems of rail vehicles
Edition 2023-08

Semiconductor devices - Mechanical and climatic test methods - Part 10: Mechanical shock - Device and subassembly (IEC 60749-10:2022); German version EN IEC 60749-10:2022
Edition 2023-12