[Code of Federal Regulations]
[Title 49, Volume 3]
[Revised as of October 1, 2003]
From the U.S. Government Printing Office via GPO Access
[CITE: 49CFR192.53]

[Page 35]
 
                        TITLE 49--TRANSPORTATION
 
 CHAPTER I--RESEARCH AND SPECIAL PROGRAMS ADMINISTRATION, DEPARTMENT OF 
                       TRANSPORTATION (CONTINUED)
 
PART 192--TRANSPORTATION OF NATURAL AND OTHER GAS BY PIPELINE: MINIMUM 
FEDERAL SAFETY STANDARDS--Table of Contents
 
                          Subpart B--Materials
 
Sec. 192.53  General.

    Materials for pipe and components must be:
    (a) Able to maintain the structural integrity of the pipeline under 
temperature and other environmental conditions that may be anticipated;
    (b) Chemically compatible with any gas that they transport and with 
any other material in the pipeline with which they are in contact; and
    (c) Qualified in accordance with the applicable requirements of this 
subpart.