Microbiology of the food chain - Requirements and guidelines for conducting challenge tests of food and feed products - Part 1: Challenge tests to study growth potential, lag time and maximum growth rate (ISO 20976-1:2019); German version EN ISO 20976-1:2019
Edition 2019-09

Cosmetics - Microbiology - Testing of impregnated or coated wipes and masks (ISO 21322:2020); German version EN ISO 21322:2021
Edition 2022-05

Aerospace series - Glass fibre thermosetting preimpregnates - Technical specification - Part 005: Glass fabric/phenolic resin preimpregnate; German and English version EN 2833-005:2013
Edition 2014-02

Fixed firefighting systems - Components for gas extinguishing systems - Part 4: Requirements and test methods for container valve assemblies and their actuators; German version EN 12094-4:2004
Edition 2004-10

Lifting platforms - Mast climbing work platforms; German version EN 1495:1997+A2:2009
Edition 2009-12

Railway applications - Braking - Brake performance; German version EN 16834:2019
Edition 2019-07

Gas-fired central heating boilers - Type B boilers of nominal heat input exceeding 300 kW, but not exceeding 1000 kW; German version EN 13836:2006
Edition 2007-06

Copper and copper alloys - Wrought and unwrought forging stock; German and English version prEN 12165:2022
Edition 2022-09

Industrial thermoprocessing equipment - Part 2: Safety requirements for combustion and fuel handling systems; German version EN 746-2:2010
Edition 2011-02

Fans - Procedures and methods to determine the energy efficiency for the electrical input power range of 125 W up to 500 kW; German and English version prEN 17166:2017
Edition 2017-10