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Announcement of the Ministry of Housing and Urban-Rural Development of the People's Republic of China
No.436
Announcement on Issuing the National Standard Code for Design of Raw Material Yard of Iron and Steel Plants
Code for Design of Raw Material Yard of Iron and Steel Plants is hereby approved as a national standard with a serial number of GB 50541-2009，and it shall be implemented from July 1，2010.Therein，Articles 3.0.10，4.1.4，4.4.1，5.1.12，8.2.5，8.3.4，10.0.3，10.0.7（2）and 11.0.5 are compulsory provisions and must be enforced strictly.
Authorized by the Research Institute of Standards& Norms（RISN）of the Ministry of Housing and Urban-Rural Development of the People's Republic of China，this Code is published and distributed by China Planning Press.
Ministry of Housing and Urban-Rural Development of the People's Republic of China
November 11，2009