Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes and fittings - Test methods to prove the leaktightness of the wall under short-term internal pressure; German version EN 1229:1996
Edition 1996-08

Plastics piping systems - Thermoplastics valves - Test method for the integrity of a valve after an external blow; German version EN 1705:1996
Edition 1997-01

Fasteners; product grades for parts for bolted connections for use at temperatures ranging from -200 °C to +700 °C
Edition 1993-08

Solid recovered fuels - Quality management systems - Particular requirements for their application to the production of solid recovered fuels; German version EN 15358:2011
Edition 2011-05

Measurement and assessment of low-frequency noise immissions in the neighbourhood
Edition 1997-03

Anti-bribery management systems - Requirements with guidance for use (ISO 37001:2016)
Edition 2018-05

Maintenance - Maintenance engineering - Requirements; German version EN 17666:2022
Edition 2023-04

Information and documentation - Boxes, file covers and other enclosures, made from cellulosic materials, for storage of paper and parchment documents (ISO 16245:2009)
Edition 2012-05

Chemical analysis of ferrous materials; determination of chromium in steels and iron; flame atomic absorption spectrometric method; German version EN 10188:1989
Edition 1990-04

Packaging - Flexible laminate and plastic tubes - Test method to determine the adhesive strength of the membrane; German version EN 16284:2013
Edition 2013-05