Announcement of the Ministry of Housing and Urban-Rural Development of the People's Republic of China

No.422
Announcement of the Ministry of Housing and Urban-Rural Development of the People's Republic of China on Publishing National Standard Code for Construction and Acceptance of Underground Oil Storage in Rock Caverns

Code for Construction and Acceptance of Underground Oil Storage in Rock Caverns has been approved as a national standard with a serial number of GB 50996-2014，and will be implemented on February 1，2015.In this code，Articles（Items）8.1.6（1），9.2.4（3），14.1.9，16.1.3，16.6.12，17.2.4（2），19.0.7 are mandatory ones and must be implemented strictly.

Authorized by the Research Insitute of Standards and Norms of 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
May 16，2014 wgmZ7TZ/+gDYwNxwOxMs5WHoqAWU13pcBbaqOzlXR2yX+BKZFG/9JWmw8W8RhpBy