European digital cellular telecommunications system (Phase 2) - Mobile Station - Base Station System (MS-BSS) interface - Data Link (DL) layer specification; English version ETS 300555:1994
Edition 1995-01

Soil, investigation and testing - Determination of density of soil - Part 2: Field tests
Edition 2020-11

Mechanical vibration - Rotor balancing - Part 2: Vocabulary (ISO 21940-2:2017)
Edition 2017-09

Fume cupboards - Part 2: Safety and performance requirements; German version EN 14175-2:2003
Edition 2003-08

Noise measurement methods for printing, paper converting, paper making machines and auxiliary equipment - Accuracy grades 2 and 3; German version EN 13023:2003+A1:2010
Edition 2010-08

Recreational diving services - Requirements for the training of scuba instructors - Part 2: Level 2 (ISO 24802-2:2014); German version EN ISO 24802-2:2014
Edition 2014-08

Control charts - Part 2: Shewhart control charts (ISO 7870-2:2013)
Edition 2021-04

Aerospace series - Programme management - Part 2: Guide for reliability control; English version prEN 9227-2:2024
Edition 2024-06

Sanitary tapware - Extractable shower hoses for sanitary tapware for supply systems type 1 and type 2 - General technical specification; German version EN 16146:2012+A1:2014
Edition 2015-02

Integrated Services Digital Network (ISDN) - Signalling System No. 7 - Signalling interworking specification for ISDN User Part (ISUP) version 2; English version ETS 300360:1995
Edition 1995-11