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ISO
ISO 3834-3:2021
En Vigor
2021-04-12
Quality requirements for fusion welding of metallic materials — Part 3:
Standard quality requirements
ISO
ISO 17315:2014
En Vigor
2014-10-03
Petroleum products and other liquids — Ethanol — Determination of total
acidity by potentiometric titration
ISO
ISO 19150-2:2015
En Vigor
2015-06-19
Geographic information — Ontology — Part 2: Rules for developing
ontologies in the Web Ontology Language (OWL)
ISO
ISO 14707:2021
En Vigor
2021-03-01
Surface chemical analysis — Glow discharge optical emission spectrometry
(GD-OES) — Introduction to use
