Laboratory glassware; graduated pipettes for enzymatic analyses, short delivery time, waiting time 15 s, class AS
Edition 1975-04

Aerospace series - Elements of electrical and optical connection; test methods - Part 204: Discontinuity of contacts in the microsecond range; German version EN 2591-204:1996
Edition 1998-03

Cinematography - Time and control code for 24, 25 and 30 frames per second motion-picture film systems - Specifications
Edition 2020-01

Aerospace series - Elements of electrical and optical connection - Test methods - Part 204: Discontinuity of contacts in the microsecond range
Edition 1996-04-01

Platinen; Abstände Mitte - Sekunde
Edition 1961

Elements of electrical and optical connection. Test methods. Discontinuity of contacts in the microsecond range
Edition 1996-06-15

Chronometric Terms; Indication, Rate
Edition 1970-03

Hands for watches; nominal dimensions
Edition 1977-02

Hands for watches; upper and lower deviations for holes and shafts
Edition 1977-02

Testing of paper and board - Determination of the smoothness by the Bekk method
Edition 2016-05