Regulationcurrent
49 CFR 192.53
General.
Current as of 2026-08-18 Government source
eCFR editorial compilationAuthoritative but unofficial
View source 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.#