Acceptance testing for oxygen cutting machines; testing the accuracy and operational characteristics (ISO 8206:1991); german version EN 28206:1992
Edition 1992-08

Integrated Services Digital Network (ISDN) - Audiovisual services - Videotelephone systems and terminal equipment operating on one or two 64 kbit/s channels; English version ETS 300145:1996
Edition 1996-08

Biotechnology - Equipment - Guidance on procedures for testing leaktightness; German version EN 12298:1998
Edition 1998-05

Integrated Services Digital Network (ISDN) - Signalling System No. 7 - Message Transfer Part (MTP) protocol Tester (MT); English version ETS 300346:1997
Edition 1998-07

Determination of aluminium content of steel by flame atomic absorption spectrometry (ISO 9658:1990); german version EN 29658:1991
Edition 1992-07

Magnetic materials - Specification for steel sheet and strip with specified mechanical properties and magnetic permeability; German version EN 10265:1995
Edition 1996-01

Copper and copper alloys - Plate, sheet, strip and circles for general purposes; German version EN 1652:1997
Edition 1998-03

Heat exchangers - Methods of measuring the parameters necessary for establishing the performance; German version EN 306:1997
Edition 1997-07

Optics and photonics - Lasers and laser-related equipment - Measurement of phase retardation of optical components for polarized laser radiation (ISO 24013:2023); German version EN ISO 24013:2023
Edition 2023-11

Steel wire and wire products - Steel wire for ropes - Part 3: Round and shaped non alloyed steel wire for high duty applications; German version EN 10264-3:2023
Edition 2024-02