On-site non-potable water systems - Part 1: Systems for the use of rainwater; German version EN 16941-1:2024
Edition 2024-05

Steel flanged pipes and steel and cast iron flanged fittings lined with PTFE or PFA - Technical specifications
Edition 2002-06

Sustainability of construction works - Evaluation of the potential for sustainable refurbishment of buildings; German version EN 17680:2023
Edition 2023-12

Plastics - Determination of the aerobic biodegradation of plastic materials exposed to seawater - Part 1: Method by analysis of evolved carbon dioxide (ISO 23977-1:2020); German version EN ISO 23977-1:2021
Edition 2022-01

Winter maintenance equipment - Road weather information systems - Part 2: Road weather - Recommended observation and forecast; German version EN 15518-2:2011
Edition 2011-04

Codes of practice for drinking water installations - Part 300: Pipe sizing; DVGW code of practice
Edition 2012-05

Plastics - Assessment of the intrinsic biodegradability of materials exposed to marine inocula under mesophilic aerobic laboratory conditions - Test methods and requirements (ISO 22403:2020); German version EN ISO 22403:2021
Edition 2022-01

Water quality - Determination of free chlorine and total chlorine - Part 2: Colorimetric method using N,N-dialkyl-1,4-phenylenediamine, for routine control purposes (ISO 7393-2:2017); German version EN ISO 7393-2:2018
Edition 2019-03

Aerospace series - Powder for additive manufacturing with powder bed process - Technical delivery specification
Edition 2017-01

Hand-operated socket wrenches, square drive for hexagon screws
Edition 2007-11