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Normas BSI – AENOR
BS ISO 19229:2019

BS ISO 19229:2019

Gas analysis. Purity analysis and the treatment of purity data

Fecha:
2019-07-26 /Definitive
Comité:
PTI/15
Equivalencias internacionales:

ISO 19229

Relación con otras normas BSI:

Reemplaza a: BS ISO 19229:2015

Resumen:

This document establishes the requirements for the purity analysis of materials used in the preparation of calibration gas mixtures and the use of these purity data in calculating the composition of the mixture thus prepared.

Keywords:
Purity, Mathematical calculations, Gas analysis, Gas mixtures, Gases, Composition, Calibration, Data, Analysis
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