JJG(化工) 103-1991
Verification regulations for rubber Akron abrasion testing machine (English Version)
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JJG(化工) 103-1991
Standard No.
JJG(化工) 103-1991
Language
Chinese,
Available in English version
Release Date
1991
Published By
National Metrological Verification Regulations of the People's Republic of China
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