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

Search Interpretations

49 CFR 192.59 Interpretations

Transportation of natural and other gas by pipeline: minimum Federal safety standards:
Plastic Pipe (View the Regulation)

Date PHMSA ID Company (or Individual)
Aug 11, 1993 PI-93-049 Railroad Commission of Texas
May 28, 1992 PI-92-022 Memo: Internal
Nov 8, 1978 PI-78-0107 null
Dec 2, 1975 PI-75-0114 Luke Ernst and Associates, Inc.
Dec 14, 1971 PI-71-086 Baltimore Gas & Electric Company