Chinese Standards Shop Partner of Google-Books Database: 169759 (Sep 15, 2019)

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Standard ID	Contents [version]	USD	STEP2	[PDF] delivered in	Standard Title (Description)	Status	Related Standard
YB 3301-1992	English	599	ASK	Days<=4	The welded steel H-section	Obsolete	YB 3301-1992

Detail Information of YB 3301-1992; YB3301-1992
Description (Translated English): (H-beam welding)
Sector / Industry: Ferrous Metallurgy Industry Standard
Classification of Chinese Standard: H44
Classification of International Standard: 77.140.70
Word Count Estimation: 15,000
Date of Issue: 5/12/1992
Date of Implementation: 1/7/1993
Older Standard (superseded by this standard): YB 3301-1981; YB 3302-1981
Regulation (derived from): State Development & Reform Commission Notice 2005 No. 46

Related standard:   YB 3301-2005  YB/T 4237-2018