GB/T 12209.2-1990

Determination of naphthalene of gas in urban area—Gas chromatographic method

NORMA vydaná dňa 4.1.1990

The information about the standard:

Designation standards: GB/T 12209.2-1990
Note: NEPLATNÁ
Publication date standards: 4.1.1990
Country: Chinese technical standard
Kategória: Technické normy GB