Plastics piping systems - Unplasticized poly(vinyl chloride) (PVC-U) end-load-bearing double-socket joints - Test method for leaktightness and strength while subjected to bending and internal pressure (ISO 13783:1997); German version EN ISO 13783:1997
Edition 1998-07

Geometrical product specifications (GPS) - Geometrical tolerancing - Tolerances of form, orientation, location and run-out (ISO 1101:2017); German version EN ISO 1101:2017
Edition 2017-09

Aerospace series - Identification marking of engine items - Design standard; German and English version EN 4300:2008
Edition 2009-01

Technical product documentation - Edges of undefined shape - Indication and dimensioning (ISO 13715:2017); German version EN ISO 13715:2019
Edition 2020-01

Acoustic quality in rooms - Specifications and instructions for the room acoustic design
Edition 2016-03

Water quality - Guidance on the use of in vivo absorption techniques for the estimation of chlorophyll-a concentration in marine and fresh water samples; German version EN 16161:2012
Edition 2012-09

Conservation of cultural heritage - Procedures and instruments for measuring humidity in the air and moisture exchanges between air and cultural property; German version EN 16242:2012
Edition 2013-03

Technical drawings - Simplified representation and dimensioning of holes (ISO 15786:2008)
Edition 2014-12

Personal eye protection - Goggles for motorcycle and moped users; German version EN 1938:2010
Edition 2010-12

Protective clothing - Hand, arm, chest, abdomen, leg, foot and genital protectors for field hockey goal keepers, and shin protectors for field players - Requirements and test methods; German version EN 13546:2002+A1:2007
Edition 2007-09