BS ISO 12963:2017+A1:2020
Current
The latest, up-to-date edition.
Gas analysis. Comparison methods for the determination of the composition of gas mixtures based on one- and two-point calibration
Hardcopy , PDF
English
08-01-2021
Important note : Users cannot be edited or removed once added to your Multi user PDF.| Committee |
PTI/15
|
| DocumentType |
Standard
|
| Pages |
34
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
This document provides methods for
calibrating an instrument with one or two calibration gas mixtures,
determining the composition of a gas sample, and
evaluating the uncertainty of the composition of the gas sample in relation to the uncertainty of the composition of the calibration gases used and the contribution of the measurement process.
This document sets requirements to, and acceptance criteria for, the utilization of different measurement calibration designs with a limited (i.e. minimum) number of calibration gas mixtures used in calibration.
The methods in this document are described for amount-of-substance fractions, but are also applicable for other composition quantities (such as mass fractions, volume fractions or concentrations).
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