Components for containment enclosures - Part 3: Transfer systems such as plain doors, airlock chambers, double door transfer systems, leaktight connections for waste drums
Edition 1998-11

Surfaces of components used in mechanical engineering and light engineering; Terminology according to stress conditions
Edition 1982-06

Static gaskets for flange connections - Gaskets made from sheets - Part 3: Chemical resistance test procedures
Edition 2014-11

Explosion prevention and protection in underground mines - Equipment and protective systems for firedamp drainage; German version EN 14983:2007
Edition 2007-06

Respiratory protective devices - Fresh air hose breathing apparatus for use with full face mask, half mask or mouthpiece assembly - Requirements, testing, marking; German version EN 138:1994
Edition 1994-12

Respiratory protective devices - Fullface masks - Requirements, testing, marking; German version EN 136:1997
Edition 1998-04

Separable unthreaded pipe connections for metal gas pipes - Part 1: Connections for pipes with smooth ends
Edition 2008-11

Respiratory protective devices - Filtering half masks to protect against particles - Requirements, testing, marking; German version EN 149:2001+A1:2009
Edition 2009-08

Air braking systems - Thermoplastic tubing - Part 1: Requirements and tests
Edition 1996-02

Respiratory protective devices - Power assisted filtering devices incorporating full face masks, half masks or quarter masks - Requirements, testing, marking; German version EN 12942:1998+A1:2002+A2:2008
Edition 2009-02