Download Engineering Standard| SAES-B-058
Emergency Shutdown, Isolation, and Depressuring
This Standard provides the minimum mandatory requirements for the design, of emergency shutdown, isolation, and depressuring systems, including spacing requirements for emergency isolation valves and safe-location actuating buttons, for all facilities handling hydrocarbons, toxic materials, and their derivatives. For other pertinent instrumentation and alarm requirements, see SAES-J-601.
SAES-B-058