Acoustics - Determination of sound absorption coefficient and impedance in impedances tubes - Part 1: Method using standing wave ratio (ISO 10534-1:1996); German version EN ISO 10534-1:2001
Edition 2001-10

Solar energy - Vocabulary (ISO 9488:2022); Trilingual version EN ISO 9488:2022
Edition 2022-12

GRP tanks and vessels for use above ground - Part 1: Raw materials - Specification conditions and acceptance criteria; German version EN 13121-1:2021
Edition 2021-11

Respiratory protective devices - Half masks and quarter-masks - Requirements, testing, marking; German version EN 140:1998
Edition 1998-12

Respiratory protective devices - Methods of test - Part 6: Determination of carbon dioxide content of the inhalation air; German version EN 13274-6:2001
Edition 2002-03

Optics and photonics - Preparation of drawings for optical elements and systems - Part 9: Surface treatment and coating (ISO 10110-9:2016)
Edition 2016-12

Cosmetics - Analysis of cosmetic products - Screening for UV-filters in cosmetic products and quantitative determination of 10 UV-filters by HPLC; German version EN 16344:2013
Edition 2013-11

Image quality assurance in diagnostic X-ray departments - Part 151: Acceptance testing of dental radiographic equipment - Rules for the inspection of image quality after installation, maintenance and modification
Edition 2020-05

Light motorized vehicles for the transportation of persons and goods and related facilities and not subject to type-approval for on-road use - Personal light electric vehicles (PLEV) - Requirements and test methods; German version EN 17128:2020
Edition 2021-01

Methods of measurement for waveguides - Part 6: Return loss on waveguide and waveguide assemblies (IEC 61580-6:1995); German version EN 61580-6:1997
Edition 1998-03