Colour rendering; colour rendering properties of light sources in the field of lighting
Edition 1976-02

Chemical analysis of ferrous materials - Determination of arsenic in steel and iron - Spectrophotometric method; German version EN 10212:1995
Edition 1995-08

Mechanical products - Methodology for reduction of environmental impacts in product design and development; German version EN 16524:2020
Edition 2021-01

General methods for assessing the recyclability and recoverability of energy-related products; German version EN 45555:2019
Edition 2020-04

Bolted bonnet steel gate valves for the petroleum, petrochemical and allied industries (ISO 10434:2020); German version EN ISO 10434:2020
Edition 2020-12

German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Drilling works
Edition 2023-09

Natural gas - Performance evaluation for analytical systems (ISO 10723:2012); German version EN ISO 10723:2012
Edition 2013-04

Soil quality - Characterization of contaminated soil related to groundwater protection (ISO 15175:2018); German version EN ISO 15175:2018
Edition 2019-08

Testing of rubber - Determination of tensile strength at break, tensile stress at yield, elongation at break and stress values in a tensile test
Edition 2017-03

Patent valuation - General principles for monetary patent valuation
Edition 2011-05