Code of Federal Regulations (Last Updated: July 5, 2024) |
Title 49 - Transportation |
Subtitle B - Other Regulations Relating to Transportation |
Chapter I - Pipeline and Hazardous Materials Safety Administration, Department of Transportation |
SubChapter D - Pipeline Safety |
Part 193 - Liquefied Natural Gas Facilities: Federal Safety Standards |
Subpart C - Design |
Design of Components and Buildings |
§ 193.2125 - Automatic shutoff valves.
Latest version.
-
Each automatic shutoff valve or combination of valves must:
(a) Have a fail-safe design;
(b) Operate to stop fluid flow which would endanger the operational integrity of plant equipment; and
(c) Close at a rate to avoid fluid hammer which would endanger the operating integrity of a component.