GB/T 11737-1989

Standard method for hygienic examination of benzene,toluene and xylene in air of residential areas--Gas chromatography

NORMA vydaná dňa 21.9.1989

Anglicky a čínsky -
Elektronické PDF (223.60 EUR)

The information about the standard:

Designation standards: GB/T 11737-1989
Publication date standards: 21.9.1989
Country: Chinese technical standard
Kategória: Technické normy GB