Workplace exposure - Terminology; German version EN 1540:2021
Edition 2022-02

Smoke and heat control systems - Part 2: Natural smoke and heat exhaust ventilators; German version EN 12101-2:2017
Edition 2017-08

Knitted fabrics; pile fabrics; vocabulary
Edition 1994-06

Air quality - Test method for filtration characterization of cleanable filter media (ISO 11057:2011)
Edition 2012-05

Stationary source emissions - Determination of PM10/PM2,5 mass concentration in flue gas - Measurement at low concentrations by use of impactors (ISO 23210:2009); German version EN ISO 23210:2009
Edition 2009-12

Aerospace; measurement of electrical surface resistance of conductive layers
Edition 1989-11

Industrial-process control valves - Part 8-1: Noise considerations - Laboratory measurement of noise generated by aerodynamic flow through control valves (IEC 60534-8-1:2005); German version EN 60534-8-1:2005
Edition 2006-06

Air quality - Particle size fraction definitions for health-related sampling (ISO 7708:1995)
Edition 1996-01

Characterization of bulk materials - Determination of a size-weighted fine fraction and crystalline silica content - Part 1: General information and choice of test methods; German version EN 17289-1:2020
Edition 2021-02

Textile machinery - Guide to the design of textile machinery for reduction of the noise emissions (ISO 23771:2015); German version EN ISO 23771:2015
Edition 2015-06