AS 2447-1981
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Ambient air - Determination of oxides of nitrogen- Chemiluminescent method
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
06-30-2017
English
01-01-1981
Sets out a method for use where the concentration of oxides of nitrogen is generally less than 1 mL/m(sup)3.
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