97/120545 DC : DRAFT FEB 1997
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
REVISION OF BS 4559 METHODS FOR PREPARATION OF CALIBRATION GAS MIXTURES - PART 9: COMPARISON METHODS AND METHODS FOR ESTABLISHING TRACEABILITY - SECTION 9.1: 1988 DETERMINATION OF COMPOSITION BY COMPARISON METHODS
Superseded date
08-15-2001
Published date
11-23-2012
Publisher
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