GB/T 12689.4-2004

The methods for chemical analysis of zinc and zinc alloys--The determination of copper content--The lead diethyldithio-carbamate spectrophotometric method and the flame atomic absorption spectrometric method and the electrolytic method

NORMA vydána dne 30.4.2004

Anglicky a čínsky -
Elektronické PDF (6216.10 CZK)

Anglicky a čínsky -

Tištěné (6216.10 CZK)

The information about the standard:

Designation standards: GB/T 12689.4-2004
Publication date standards: 30.4.2004
Country: Chinese technical standard
Kategorie: Technické normy GB