GB/T 33999-2017

Limits and determination of lead, cadmium, mercury, arsenic and hexavalent chromium in glass fiber

NORMA vydána dne 12.7.2017

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The information about the standard:

Designation standards: GB/T 33999-2017
Publication date standards: 12.7.2017
Country: Chinese technical standard
Kategorie: Technické normy GB