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HGJ509-1986 English PDF

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
HGJ 509-1986EnglishRFQ ASK 9 days [Need to translate] (Long round stainless steel quick open manhole) Obsolete HGJ 509-1986

PDF similar to HGJ509-1986


Standard similar to HGJ509-1986

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Basic data

Standard ID HGJ 509-1986 (HGJ509-1986)
Description (Translated English) (Long round stainless steel quick open manhole)
Sector / Industry Chemical Industry Standard
Classification of Chinese Standard G91
Word Count Estimation 37,334
Date of Implementation 2/1/1987

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