Determination of density and open and closed porosity of uranium dioxide pellets; boiling water and immersion method
Edition 1991-04

Integrated Services Digital Network (ISDN); user-network interface layer 3; specifications for basic call control; English version ETS 300102-1:1990/A2:1993
Edition 1994-04

Aerospace series - Bolts, hexagon head, relieved shank, long thread, in heat resisting steel FE-PA92HT (A286), silver plated - Classification: 900 MPa (at ambient temperature)/650 °C; German version EN 3007:1996
Edition 1996-04

Biotechnology - Laboratories for research, development and analysis - Guidance for handling, inactivating and testing of waste; German version EN 12740:1999
Edition 1999-10

Helical-scan video tape cassette system using 8 mm magnetic tape - 8 mm video - Part 2: PCM multi-track audio system (IEC 60843-2:1992); German version EN 60843-2:1995
Edition 1995-12

Measurement of quartz crystal unit parameters - Part 5: Methods for the determination of equivalent electrical parameters using automatic network analyser techniques and error correction (IEC 60444-5:1995); German version EN 60444-5:1997
Edition 1997-10

Terminal Equipment (TE) - Integrated Services Digital Network (ISDN) - Multipoint communications for audiovisual services; main functionalities and basic requirements for Multipoint Control Units (MCUs); English version ETS 300483:1996
Edition 1996-12