This amendment to § 192.201 (a) changes the restriction on accidental pressure buildup in pipelines, other than low pressure distribution systems, which have a maximum allowable operating pressure (MAOP) of less than 60 p.s.i.g. On November 10, 1971,...

This amendment of the Federal safety standards for gas pipelines will require certain steps to be taken in order to prevent the unauthorized introduction of gas into inactive pipeline facilities. This rule making involves a revision of § 192.727 of...

The purpose of this amendment is to extend the time period in § 195.428 for the testing of relief valves on pressurized storage tanks used to store liquefied gases.

The purpose of this amendment is to extend the period of time during which the interim Federal safety standards applying to gas odorization may remain in effect in those States now requiring the odorization of gas in transmission lines.

On May 19, 1972, the Department of Transportation issued a notice of proposed rule making, Notice 72-3; Docket OPS-18 (37 P.. 10578, May 25, 1972) proposing an amendment to Part 192 which would modify the requirements for marking the location of gas...

The Department of Transportation is considering an amendment to the minimum Federal safety standards for gas pipelines that would require certain steps be taken to prevent the unauthorized introduction of gas into inactive service lines. The amendment...

The Department of Transportation is considering an amendment to Part 192 that would modify the requirement for marking the location of gas transmission lines and establish new marking requirements for distribution mains. The proposed amendment would...

The Department of Transportation is considering several amendments to Part 192 to provide greater flexibility in qualifying pipe. An amendment to § 192.55 would permit the use of steel pipe manufactured before November 12, 1970, in compliance with an...

The purpose of this amendment to the leak reporting requirements of Part-191 is to relieve the operators of petroleum gas systems serving less than 100 Customers of the requirement of making a 1971 annual report. The amendment is made in response to a...