[Header] PHMSA - U.S. Department of Transportation - Pipeline and Hazardous materials Safety Adminis

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49 CFR 192.743 Interpretations

Transportation of natural and other gas by pipeline: minimum Federal safety standards:
Pressure Limiting and Regulating Stations - Testing of Relief Devices (View the Regulation)

Date PHMSA ID Company (or Individual)
Feb 8, 1999 PI-99-0100 California Public Utilities Commission
Aug 31, 1984 PI-84-0104 Nevada Public Service Commission
Sep 29, 1975 PI-75-0110 Arizona Corporation Commission