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49 CFR 192.199 Interpretations

Transportation of natural and other gas by pipeline: minimum Federal safety standards:
Requirements for Design of Pressure Reliev and Limiting Devices (View the Regulation)

Date PHMSA ID Company (or Individual)
Feb 19, 1996 PI-96-004 Pennsylvania Public Utility Commission
Feb 22, 1990 PI-90-007 Heath and Associates
Aug 10, 1987 PI-87-002 Public Utilities Commission
Oct 2, 1984 PI-84-006 Railroad Commission of Texas
Jan 29, 1973 PI-73-007 Pennsylvania Public Utility Commission
Feb 24, 1972 PI-72-008 Peoples Natural Gas
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