Water quality - Guidance for the routine sampling and preparation of benthic diatoms from rivers and lakes; German version EN 13946:2014
Edition 2014-07

Postal services - Mail item processing - Optical characteristics for processing letters; German version EN 13619:2002
Edition 2003-04

Hydrology - Part 3: Terms for the quantitative hydrology
Edition 1994-10

Non-destructive testing - Penetrant testing - Vocabulary (ISO 12706:2009); Trilingual version EN ISO 12706:2009
Edition 2010-04

Water quality - Guidance on determining the degree of modification of the hydromorphological features of transitional and coastal waters; German version EN 17123:2018
Edition 2019-07

Fish-meal - Vocabulary (ISO 7088:1981); Trilingual version EN ISO 7088:2005
Edition 2005-06

Gas-fired hot water boilers - Type B boilers of nominal heat input exceeding 70 kW but not exceeding 300 kW; German version EN 656:1999
Edition 2000-01

Quartz crystal controlled oscillators of assessed quality - Part 5-1: Blank detail specification; qualification approval (IEC 60679-5-1:1998); German version EN 60679-5-1:1998
Edition 1999-05

Quartz crystal units of assessed quality - Part 1: Generic specification (IEC 60122-1:2002 + A1:2017); German version EN 60122-1:2002 + A1:2018
Edition 2018-08

Execution of special geotechnical works - Reinforced fill; German version EN 14475:2006
Edition 2006-04