The prevention and detection of product releases from underground petroleum storage and handling systems are important to both the industry and the public. In preparing this recommended practice, careful consideration was given to the following
API RP 1615-1996 history
0000 API RP 1615:2011
1996API RP 1615-1996 Installation of Underground Petroleum Storage Systems
1987API RP 1615-1987 Installation of Underground Petroleum Storage Systems (Fourth Edition)