German standard methods for the examination of water, waste water and sludge - Physical and physical-chemical parameters (group C) - Part 3: Determination of absorption in the range of the ultraviolet radiation, Spectral absorptions coefficient (C 3)
Edition 2005-07

Acoustics - Test code for the measurement of airborne noise emitted by rotating electrical machines (ISO 1680:2013); German version EN ISO 1680:2013
Edition 2014-04

Plastics piping systems for non-pressure underground conveyance and storage of non-potable water - Test method for determination of long-term compression strength of boxes; German version EN 17151:2019
Edition 2019-11

Turbines and turbine sets - Measurement of emitted airborne noise - Engineering/survey method (ISO 10494:2018)
Edition 2021-07

Imaging materials - Processed silver-gelatin-type black-and-white films - Specifications for stability (ISO 18901:2010)
Edition 2012-07

Plastics - Determination of dynamic mechanical properties - Part 1: General principles (ISO 6721-1:2019); German version EN ISO 6721-1:2019
Edition 2019-09

Petroleum and related products - Precision of measurement methods and results - Part 1: Determination of precision data in relation to methods of test (ISO 4259-1:2017 + Amd 1:2019 + Amd 2:2020); German version EN ISO 4259-1:2017 + A1:2019 + A2:2020
Edition 2021-05

Dentistry - Analysis of Fluoride Concentration in Aqueous Solutions by use of Fluoride-Ion Selective Electrode (ISO 19448:2018); German version EN ISO 19448:2018
Edition 2018-04

Air quality - Atmospheric measurements near ground with active Differential Optical Absorption Spectroscopy (DOAS) - Ambient air and diffuse emission measurements; German version EN 16253:2013
Edition 2013-09

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