GB 7693-1987

Safety code for painting--Ventilation and air clean-up for surface preparation techniques before painting

NORMA vydaná dňa 1.1.1987

Anglicky a čínsky -
Elektronické PDF (331.90 EUR)

The information about the standard:

Designation standards: GB 7693-1987
Note: NEPLATNÁ
Publication date standards: 1.1.1987
Country: Chinese technical standard
Kategória: Technické normy GB