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QB/T 3814-1999

Chinese Standard: 'QB/T 3814-1999'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusRelated Standard
QB/T 3814-1999English179 Add to Cart Days<=2 Surface examination method of the metal depoalts and conversion coatings for the light industrial products   QB/T 3814-1999

   

BASIC DATA
Standard ID QB/T 3814-1999 (QB/T3814-1999)
Description (Translated English) Surface examination method of the metal depoalts and conversion coatings for the light industrial products
Sector / Industry Light Industry Industry Standard (Recommended)
Classification of Chinese Standard Y73;A29
Classification of International Standard 25.220.01
Word Count Estimation 5,577
Date of Issue 1986/3/11
Date of Implementation 1986/12/1
Older Standard (superseded by this standard) GB 5926-1986
Adopted Standard ISO 1460-1973, NEQ
Drafting Organization Shanghai Institute of Light Industry
Administrative Organization China Daily Hardware Standardization Center
Regulation (derived from) Industry-Science (2010) No.77
Summary This standard applies to testing and chemical treatment of metal plating layer appearance quality, including various surface defects, roughness and brightness.

Related standard:   QB/T 3815-1999  QB/T 3816-1999
Related PDF sample:   QB/T 3826-1999  QB/T 3832-1999
   
 
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