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ISO

ISO 19976-1:2019
En Vigor
2019-07-19
Copper, lead and zinc sulfide concentrates — Determination of cadmium — Part 1: Flame atomic absorption spectrometric method
ISO

ISO 10936-2:2010
En Vigor
2010-01-04
Optics and photonics — Operation microscopes — Part 2: Light hazard from operation microscopes used in ocular surgery
ISO

ISO 14026:2017
En Vigor
2017-12-07
Environmental labels and declarations — Principles, requirements and guidelines for communication of footprint information
ISO

ISO 23695:2023
En Vigor
2023-02-02
Water quality — Determination of ammonium nitrogen in water — Small-scale sealed tube method