下载掌阅APP，畅读海量书库
立即打开
Announcement on publishing national standard Standard for Classification of Seismic Protection of Buildings and Special Structures in Petrochemical Engineering
The Standard for Classification of Seismic Protection of Buildings and Special Structures in Petrochemical Engineering has been approved as a national standard with a serial number of GB 50453-2008,and will be effective from January 1,2009.In this Standard,3.0.2 and 3.0.3 are compulsory provisions and must be enforced strictly.
Authorized by the Standard Rating Institute of Ministry of Housing and Urban-Rural Development of the People s Republic of China,this Standard is published and distributed by China Planning Press.
Ministry of Housing and Urban-Rural Development of the People s Republic of China
September 24,2008