ISO 16664:2004
Withdrawn
View Superseded by
Gas analysis — Handling of calibration gases and gas mixtures — Guidelines
Hardcopy , PDF
English, French
07-08-2004
04-09-2025
ISO 16664:2004 describes factors that may influence the composition of pure gases and homogeneous gas mixtures used for calibration purposes. ISO 16664:2004 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.
ISO 16664:2004 also outlines a method of assessing the stability for a gas mixture, and takes into account the gas composition uncertainty given on the certificate and the users measurement uncertainty.
| Committee |
ISO/TC 158
|
| DocumentType |
Standard
|
| Pages |
17
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| SupersededBy |
| Standards | Relationship |
| UNE-ISO 16664:2006 | Identical |
| UNE-EN ISO 16664:2008 | Identical |
| BS EN ISO 16664:2008 | Identical |