ISO 12963:2017
2017-04
Abstract
ISO 12963:2017 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.
ISO 12963:2017 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).
General information
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Status: PublishedPublication date: 2017-04Stage: Close of review [90.60]
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Edition: 1Number of pages: 24
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Technical Committee :ISO/TC 158ICS :71.040.40
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Amendments
Amendments are issued when it is found that new material may need to be added to an existing standardization document. They may also include editorial or technical corrections to be applied to the existing document.
Life cycle
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Now
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Preliminary
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10
Proposal
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20
Preparatory
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30
Committee
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40
Enquiry
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50
Approval
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60
Publication
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90
Review
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95
Withdrawal
Amendments
Provide additional content; Available for purchase; Not included in the text of the existing standard.PublishedISO 12963:2017/Amd 1:2020
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00
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