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GB 50521-2023 English PDF

GB 50521: Evolution and historical versions

Standard ID	Contents [version]	USD	STEP2	[PDF] delivered in	Standard Title (Description)	Status	PDF
GB 50521-2023	English	RFQ	ASK	3 days [Need to translate]	(Technical standards for uranium mining and metallurgy engineering in the nuclear industry)	Valid	GB 50521-2023
GB 50521-2009	English	RFQ	ASK	3 days [Need to translate]	Code for design of uranium mining and metallurgy engineering in nuclear industry	Obsolete	GB 50521-2009

Standard ID	GB 50521-2023 (GB50521-2023)
Description (Translated English)	(Technical standards for uranium mining and metallurgy engineering in the nuclear industry)
Sector / Industry	National Standard
Classification of Chinese Standard	P34
Date of Issue	2023-11-09
Date of Implementation	2024-05-01
Issuing agency(ies)	Ministry of Housing and Urban-Rural Development of the People's Republic of China; State Administration for Market Regulation
Summary	This standard applies to the design, construction and acceptance of new, renovated and expanded nuclear industry uranium mining projects.