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ISO 6143:2001

Current Revision

Gas analysis -- Comparison methods for determining and checking the composition of calibration gas mixtures

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This International Standard 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 a calibration gas mixture in relation to the known uncertainty of the composition of the reference gas mixtures with which it was compared,
  • checking 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.

SDO ISO: International Organization for Standardization
Document Number ISO 6143
Publication Date Not Available
Language en - English
Page Count
Revision Level
Supercedes
Committee ISO TC 158/WG 4
Publish Date Document Id Type View
Not Available ISO 6143:2001 Revision