HOME   Cart(0)   Quotation   About-Us Policy PDFs Standard-List
www.ChineseStandard.net Database: 189760 (25 Oct 2025)

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

GB/T 42800   GB/T 32661   GB/T 30985   GB/T 3284   GB/T 5949   GB/T 4121   

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