JJG(建材) 136-1999
Glass softening point tester (English Version)
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JJG(建材) 136-1999
Standard No.
JJG(建材) 136-1999
Language
Chinese,
Available in English version
Release Date
1999
Published By
National Metrological Verification Regulations of the People's Republic of China
Status
Withdraw
Replace By
JJF(建材) 136-2018
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