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HG/T 21631-1990 English PDF

US$919.00 ยท In stock
Delivery: <= 6 days. True-PDF full-copy in English will be manually translated and delivered via email.
HG/T 21631-1990: (Seam steel pipe fittings)
Status: Obsolete
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
HG/T 21631-1990English919 Add to Cart 6 days [Need to translate] (Seam steel pipe fittings) Obsolete HG/T 21631-1990

PDF similar to HG/T 21631-1990


Standard similar to HG/T 21631-1990

GB/T 29465   HG/T 20584   HG/T 3914   HG/T 22822   HG/T 21637   HG/T 21574   

Basic data

Standard ID HG/T 21631-1990 (HG/T21631-1990)
Description (Translated English) (Seam steel pipe fittings)
Sector / Industry Chemical Industry Standard (Recommended)
Classification of Chinese Standard G91
Classification of International Standard 71.12
Word Count Estimation 23,246
Date of Implementation 5/1/1991
Older Standard (superseded by this standard) HGJ 528-1990
Regulation (derived from) Industry-Science (2010) No. 77

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