Interpretation Response #PI-75-061 ([Sargent-Sewell Inc] [J. L. Pearce])
Below is the interpretation response detail and a list of regulations sections applicable to this response.
Interpretation Response Details
Response Publish Date:
Company Name: Sargent-Sewell Inc
Individual Name: J. L. Pearce
Location State: TX Country: US
View the Interpretation Document
Response text:
June 6, 1975
Mr. J. L. Pearce
Vice President, Marketing & Research
Sargent-Sewell Inc
1185 108th Street
Grand Prairie, Texas 75058
Dear Mr. Pearce:
Your letter of May 17, 1973, asks whether the pipeline marking regulations of this Department
require that the direction of fluid flow be shown.
The marking requirements for gas transmission lines are stated in §192.707 of Title 49 Code of
Federal Regulations, and the requirements for liquid pipelines transporting hazardous materials
and petroleum products in §195.410. Neither of these regulations require direction of flow to be
shown.
For your information, copies of §§192.707 and 195.410 are enclosed. If we can be of further
assistance, please call on us.
Sincerely,
/signed/
Joseph C. Caldwell
Director
Office of Pipeline Safety
2 Enclosures
Regulation Sections
| Section | Subject |
|---|---|
| 192.707 | Line markers for mains and transmission lines |
| 195.410 | Line markers |