Fans - Efficiency classification for fans - Part 2: Standard losses for drive components (ISO/DIS 12759-2:2017); German and English version prEN ISO 12759-2:2017
Edition 2017-08

Fans - Efficiency classification for fans - Part 3: Fans without drives at maximum operating speed (ISO/DIS 12759-3:2016); German and English version prEN ISO 12759-3:2016
Edition 2017-02

Fans - Efficiency classification for fans - Part 4: Driven fans at maximum operating speed (ISO 12759-4:2019); German version EN ISO 12759-4:2019
Edition 2020-05

Fans - Efficiency classification for fans - Part 5: Jet fans (ISO 12759-5:2021); German version EN ISO 12759-5:2021
Edition 2022-04

Methods of test for pallet joints - Part 1: Determination of bending resistance of pallet nails, other dowel-type fasteners and staples (ISO 12777-1:1994 + Amd 1:2008); German version EN ISO 12777-1:1996 + A1:2008
Edition 2009-03

Methods of test for pallet joints - Part 2: Determination of withdrawal and head pull-through resistance of pallet nails and staples (ISO 12777-2:2000); German Version EN ISO 12777-2:2000
Edition 2000-07

Methods of test for pallet joints - Part 3: Determination of strength of pallet joints (ISO 12777-3:2002); German version EN ISO 12777-3:2002
Edition 2003-06

Lactose - Determination of water content - Karl Fischer method (ISO 12779:2011); German version EN ISO 12779:2013
Edition 2013-08

Geometrical product specifications (GPS) - Straightness - Part 1: Vocabulary and parameters of straightness (ISO 12780-1:2011); German version EN ISO 12780-1:2011
Edition 2014-04

Geometrical product specifications (GPS) - Straightness - Part 2: Specification operators (ISO 12780-2:2011); German version EN ISO 12780-2:2011
Edition 2011-07