Vacuum technology - Standard methods for measuring vacuum-pump performance - Part 1: General description (ISO 21360-1:2012)
Edition 2016-09

Aerospace series - Arc fault circuit breakers, three-poles, temperature compensated, rated current 3 A to 25 A - 115 V a.c. 400 Hz constant frequency - Part 001: Technical specification; German and English version EN 4839-001:2018
Edition 2019-01

Integrated optics - Vocabulary - Part 1: Optical waveguide basic terms and symbols (ISO 11807-1:2021); German version EN ISO 11807-1:2021
Edition 2022-05

Aerospace series - Arc Fault Circuit breakers, single-pole, temperature compensated, rated current 3 A to 25 A - 115 V a.c. 400 Hz Constant Frequency - Part 001: Technical specification; German and English version EN 4838-001:2018
Edition 2018-11

Bonded abrasives - Determination and designation of grain size distribution - Part 2: Microgrits F230 to F2000 (ISO 8486-2:2007)
Edition 2012-04

Fire fighting equipment - Cages for transport of delivery hoses - Part 2: Cages for transport of delivery hoses type C and D for quick operation
Edition 2015-09

Quantities used in alternating current theory - Part 2: Multi-line circuits
Edition 2002-11

Units - Part 1: Unit names, unit symbols - Amendment 1
Edition 2023-09

Sampling procedures for inspection by attributes - Part 2: Sampling plans indexed by limiting quality (LQ) for isolated lot inspection (ISO 2859-2:2020)
Edition 2021-07

Means of packaging - Bottles and hollow-ware made of glass - Part 2: Volumes
Edition 2014-09