Acoustics - Measurement of sound emitted by road vehicles of category M and N at standstill and low speed operation - Engineering method (ISO 16254:2016)
Edition 2021-11

Technical product documentation - Specification by terms in documents - Part 1: Explanations
Edition 2008-12

Mine plans - Tectonic elements and figure of strata
Edition 1996-04

Electroacoustics - Hearing aids - Part 0: Measurement of the performance characteristics of hearing aids (IEC 60118-0:2015); German version EN 60118-0:2015
Edition 2016-09

Standard Practice for Fiber Reinforcement Orientation Codes for Composite Materials
Edition 2019

Medical electrical equipment - Dose area product meters (IEC 60580:2019); German version EN IEC 60580:2020
Edition 2021-07

Measurement of noise emitted by machines; airborne noise emission; enveloping surface method; basic method, divided into 3 grades of accuracy
Edition 1984-04

Centrifuges - Common safety requirements; German version EN 12547:2014
Edition 2014-12

Reciprocating internal combustion engine driven alternating current generating sets - Part 10: Measurement of airborne noise (ISO 8528-10:2022); German version EN ISO 8528-10:2022
Edition 2023-10

Liquid crystal display devices - Part 6-2: Measuring methods for liquid crystal display modules - Reflective type (IEC 61747-6-2:2011); German version EN 61747-6-2:2011
Edition 2012-02