GB 6331-1986

Thickness testing method of the metal deposits and conversion coatings for the light industrial products--Magnetic method

STANDARD published on 1.1.1986

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electronic design (pdf) (238.80 USD)

English, Chinese -

Print design (238.80 USD)

The information about the standard:

Designation standards: GB 6331-1986
Note: WITHDRAWN
Publication date standards: 1.1.1986
Country: Chinese technical standard
Category: Technical standards GB