GB/Z 21277-2007

Rapid screening of lead,mercury,chromium,cadmium and bromine of regulated substances in electrical and electronic equipment--X-ray fluorescence spectrometry

NORMA vydaná dňa 20.12.2007

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The information about the standard:

Designation standards: GB/Z 21277-2007
Note: NEPLATNÁ
Publication date standards: 20.12.2007
Country: Chinese technical standard
Kategória: Technické normy GB