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ISO

ISO 5867-1:1996

En Vigor
1996-02-01
Aircraft — Electromagnetic relays and contactors — Part 1: General requirements
ISO

ISO 49:1994/Amd 1:2018

En Vigor
2018-04-24
Malleable cast iron fittings threaded to ISO 7-1 — Amendment 1: Chemical composition of the zinc coating — adjustment to actual requirements regarding hazardous substances
ISO

ISO/IEC 7498-3:1997

En Vigor
1997-04-03
Information technology — Open Systems Interconnection — Basic Reference Model: Naming and addressing
ISO

ISO 9055:1988

En Vigor
1988-12-15
Carbonaceous materials for the production of aluminium — Pitch for electrodes — Determination of sulfur content by the bomb method