GB/T 21131-2007

Environmental tobacco smoke--Estimation of its contribution to resirable suspended particles--Determination of particulate matter by ultraviolet absorbance and by fluorescence

NORM herausgegeben am 16.10.2007

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The information about the standard:

Designation standards: GB/T 21131-2007
Note: UNGÜLTIG
Publication date standards: 16.10.2007
Country: Chinese technical standard
Kategorie: Technische Normen GB