Quality management in medical microbiology - Part 20: Requirements for the use of control material for the examination of protozoae and microorganisms of higher order
Edition 1997-06

Aerospace series; bearings, airframe rolling - Rigid single row ball bearings in steel, cadmium plated - Diameter series 0 and 2; normal clearance category; dimensions and loads; German version EN 3285:1994
Edition 1994-11

Aerospace series; bearings, airframe rolling - Double row self-aligning ball bearings in steel, cadmium plated - Diameter series 2; dimensions and loads; German version EN 3288:1994
Edition 1994-11

Aerospace series; bearings, airframe rolling - Single row self-aligning roller bearings in steel, cadmium plated - Diameter series 3 and 4; dimensions and loads; German version EN 3291:1994
Edition 1994-11

Generic specification: cathode ray tubes; German version EN 111000:1991
Edition 1993-06

Shielding walls against ionizing radiation - Part 3: Construction of lead hot cells
Edition 2023-10

Investigations of the raw material in hard-coal-mining - Microscopical examinations of hard coal, coke and briquettes - Part 5: Reflectance measurements on vitrinites
Edition 2005-02

Integrated circuits - Memory devices pin configurations (IEC 61964:1999); German version EN 61964:1999
Edition 2000-01

Terms in the field of radiological technique - Part 2: Radiation physics
Edition 2000-07

Tabular layouts of properties - Part 77: Cutting inserts for profiling and shaping, indexable
Edition 2023-05