49 C.F.R. § 193.2631 Internal corrosion control.
Title 49 - Transportation
Each component that is subject to internal corrosive attack must be protected from internal corrosion by— (a) Material that has been designed and selected to resist the corrosive fluid involved; or (b) Suitable coating, inhibitor, or other means.
Title 49: Transportation
PART 193—LIQUEFIED NATURAL GAS FACILITIES: FEDERAL SAFETY STANDARDS
Subpart G—Maintenance
§ 193.2631 Internal corrosion control.
