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NEN ISO 6143 : 2001

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

GAS ANALYSIS - COMPARISON METHODS FOR DETERMINING AND CHECKING THE COMPOSITION OF CALIBRATION GAS MIXTURES
Superseded date

09-01-2006

Published date

01-12-2013

Provides methods for - determining the composition of a calibration gas mixture by comparison with appropriate reference gas mixtures, - calculating the uncertainty of the composition of calibration gas mixtures in relation to the known uncertainty of the composition of the reference gas mixtures with which they are compared, - validating the composition attributed to a calibration gas mixture by comparison with appropriate reference gas mixtures, - comparing the composition of several calibration gas mixtures, e.g. for the purpose of comparing different methods of gas mixture preparation, or for testing consistency among gas mixtures of closely related composition.

DocumentType
Standard
PublisherName
Netherlands Standards
Status
Superseded
SupersededBy

Standards Relationship
ISO 6143:2001 Identical

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