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JY 40-1979 English PDF

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
JY 40-1979EnglishRFQ ASK 3 days [Need to translate] (Friction meter) Obsolete JY 40-1979

PDF similar to JY 40-1979


Standard similar to JY 40-1979

JY/T 0587   GB/T 20394   GB 17498.6   JY/T 0408   JY/T 0410   JY/T 0407   

Basic data

Standard ID JY 40-1979 (JY40-1979)
Description (Translated English) (Friction meter)
Sector / Industry Education Industry Standard
Classification of Chinese Standard Y54
Regulation (derived from) Announcement on Industry Standard of the People's Republic of China No. 12 (No. 132)

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