Blank detail specification - Photomultiplier tubes; German version EN 114001:1991
Edition 1996-10

Stationary source emissions - Manual and automatic determination of velocity and volume flow rate in ducts - Part 2: Automated measuring systems (ISO 16911-2:2013); German version EN ISO 16911-2:2013
Edition 2013-06

Glass in building - Determination of energy balance value - Calculation method (ISO 14438:2002); German version EN ISO 14438:2002
Edition 2002-09

Blank detail specification: display storage tubes; german version EN 111101:1991
Edition 1993-02

Blank detail specification: camera tubes; German version EN 113001:1991
Edition 1993-06

Blank detail specification: cathode ray tubes; German version EN 111001:1991
Edition 1993-06

Blank detail specification: image converter and image intensifier tubes; German version EN 112001:1991
Edition 1993-06

Daylight in buildings; German version EN 17037:2018+AC:2021+A1:2021
Edition 2022-05

Method of measurement of non-linearity in resistors (IEC 60440:2012); German version EN 60440:2012
Edition 2013-05

Sectional specification: display storage tubes; german version EN 111100:1991
Edition 1993-02