Announcement of Ministry of Construction of the People's Republic of China

No.563

Announcement of Publishing the National Standard of Code for Engineering Installation Acceptance of Steel-making Mechanical Equipment

Code for Engineering Installation Acceptance of Steel-making Mechanical Equipment has been approved as a national standard with the number of GB 50403-2007 and shall be implemented from July 1，2007.Articles 2.0.4，2.0.14，5.4.5，6.2.1，6.2.2，8.2.4，8.3.2，8.4.4，9.6.5，9.8.1，9.9.1，9.9.2，10.4.1，10.5.1，11.5.1，11.8.1，11.8.2，13.4.2，15.2.1，15.7.1，16.5.1，18.4.1，18.4.2 and 21.1.5 herein are mandatory provisions and must be enforced strictly.

Authorized by Research Institute of Standards & Norms of Ministry of Construction of the People's Republic of China，this Code is published and distributed by China Planning Press.

Ministry of Construction of the People's Republic of China

January 24，2007