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GB 9657-1988 English PDF

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
GB 9657-1988EnglishRFQ ASK 3 days [Need to translate] Transparent quartz glass tubes for semiconductor technology Obsolete GB 9657-1988

PDF similar to GB 9657-1988


Standard similar to GB 9657-1988

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Basic data

Standard ID GB 9657-1988 (GB9657-1988)
Description (Translated English) Transparent quartz glass tubes for semiconductor technology
Sector / Industry National Standard
Classification of Chinese Standard Q35
Date of Issue 6/30/1988
Date of Implementation 3/1/1989