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2009 Edition and Addenda
2003 Edition
ANSI Public Reviews
Future Committee Meetings
Reports, Position Papers, and PHMSA Interpretations
PHMSA Interpretations Resulting from GPTC Requests
Committee Information
2009 Guide: General Information

 PHMSA Interpretations Resulting from GPTC Requests 

The GPTC periodically requests interpretations from PHMSA regarding CFR 49 Parts 191 and 192 regulations.  The requests are processed through the committee's consensus process and are official requests from the GPTC.  Posted below as they become available are the GPTC requests and PHMSA interpretations.

2009 Requests/Interpretations:


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