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General

Legacy ID
21

Archived Rulemaking: Testing Highly Volatile Liquid Pipelines

This final rule provides that onshore "interstate pipeline facilities" (as that term is defined in the Hazardous Liquid Pipeline Safety Act of 1979) constructed before January 8,1971 may not transport highly volatile liquids (HVL) unless they have been , hydrostatically tested in accordance with...

Archived Rulemaking: Seams on Adjacent Pipe Lengths

This final rule revokes § 195.218 which requires that seams on adjacent pipe lengths be offset This action is taken because the pipe manufacture and welding technology has advanced sufficiently to make the requirement of this section unnecessary.