JJG 346-1991
Verification Regulation of Shore Hardness Tester (English Version)
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JJG 346-1991
Standard No.
JJG 346-1991
Language
Chinese,
Available in English version
Release Date
1991
Published By
National Metrological Verification Regulations of the People's Republic of China
Latest
JJG 346-1991
JJG 346-1991 history
1991
JJG 346-1991
Verification Regulation of Shore Hardness Tester
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