GB 4279-1984

Effluent standards for pollutants from lead aside,lead styphnate and D.S crystals manufacturing industry

NORMA vydána dne 18.5.1984

Anglicky a čínsky -
Elektronické PDF (5234.90 CZK)

The information about the standard:

Designation standards: GB 4279-1984
Note: NEPLATNÁ
Publication date standards: 18.5.1984
Country: Chinese technical standard
Kategorie: Technické normy GB