Measurement and control; digital measuring instruments; instruments for measuring analogue quantities; definitions, tests and data sheet details
Edition 1987-05

Vacuum technology; terms and definitions; general terms
Edition 1990-05

Sectional specification: quartz crystal units (capability approval) (includes amendments A1 and A2:1993); German version EN 168100:1993
Edition 1993-06

Direct-current potentiometers (IEC 60523:1975 + A1:1979 + Corrigendum 1980); German version EN 60523:1993
Edition 1994-08

Direct-current resistive volt ratio boxes (IEC 60524:1975 + A1:1981); German version EN 60524:1993
Edition 1994-08

Medical electrical equipment - Radionuclide calibrators - Particular methods for describing performance (IEC 61303:1994); German version EN 61303:1995
Edition 1996-03

European digital cellular telecommunications system (Phase 2) - Closed User Group (CUG) supplementary services - Stage 2; English version ETS 300546:1996
Edition 1996-08

Biotechnology - Large-scale process and production - Guidance on equipment selection and installation in accordance with the biological risk; German version EN 12460:1998
Edition 1998-04

Biotechnology - Equipment - Guidance on testing procedures for cleanability; German version EN 12296:1998
Edition 1998-05

Information and documentation - Bibliographic control characters (ISO 6630:1986)
Edition 1997-12