EN ISO 16664:2008
Withdrawn
Gas analysis - Handling of calibration gases and gas mixtures - Guidelines (ISO 16664:2004)
08-20-2008
02-28-2009
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 tostorage 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.
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Withdrawn
|
| Standards | Relationship |
| I.S. EN ISO 16664:2008 | Equivalent |
| DIN EN ISO 16664:2008-11 | Equivalent |
| BS EN ISO 16664:2008 | Equivalent |
| UNE-EN ISO 16664:2008 | Identical |