DS/EN ISO 16664-2008

Gas analysis - Handling of calibration gases and gas mixtures - Guidelines

DS/EN ISO 16664-2008 发布历史

This International Standard describes factors that may influence the composition of pure gases andhomogeneous gas mixtures used for calibration purposes. This International Standard only applies to gases or gas mixtures that are within the “utilization period”, and it pays special attention to. storage of calibration gas cylinders;. calibration gas withdrawal from cylinders;. transfer of calibration gas from cylinders to the point of calibration.It also outlines a method of assessing the stability for a gas mixture, and takes into account the gascomposition uncertainty given on the certificate and the users measurement uncertainty.

DS/EN ISO 16664-2008由丹麦标准化协会 DK-DS 发布于 2008-11-05，并于 2008-11-05 实施。

DS/EN ISO 16664-2008在国际标准分类中归属于: 71.040.40 化学分析。

DS/EN ISO 16664-2008的历代版本如下：

• 2008年11月05日 DS/EN ISO 16664-2008

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标准号

DS/EN ISO 16664-2008

发布日期

2008年11月05日

实施日期

2008年11月05日

废止日期

无

国际标准分类号

71.040.40

发布单位

DK-DS

适用范围

This International Standard describes factors that may influence the composition of pure gases andhomogeneous gas mixtures used for calibration purposes. This International Standard only applies to gases or gas mixtures that are within the “utilization period”, and it pays special attention to. storage of calibration gas cylinders;. calibration gas withdrawal from cylinders;. transfer of calibration gas from cylinders to the point of calibration.It also outlines a method of assessing the stability for a gas mixture, and takes into account the gascomposition uncertainty given on the certificate and the users measurement uncertainty.