# Pipeline Operations -- PHMSA Interpretation PI-70-004 - Regulators and Sensing Lines

- **operation:** document
- **citation:** PLD18MR003 docket item 41
- **title:** Pipeline Operations -- PHMSA Interpretation PI-70-004 - Regulators and Sensing Lines
- **source type:** incident
- **agency:** National Transportation Safety Board
- **status:** current
- **official:** true
- **published on:** Not available
- **effective on:** Not available
- **summary:** PLD18MR003; docket item 41; Adobe PDF file.
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/ntsb-docket-item-40476233.json
- **markdown:** https://regulus.evalyn.ai/document/ntsb-docket-item-40476233.md
- **app url:** https://regulus.evalyn.ai/document/ntsb-docket-item-40476233
- **source url:** https://data.ntsb.gov/Docket/Document/docBLOB?ID=40476233&FileExtension=.PDF&FileName=Pipeline%20Operations%20--%20PHMSA%20Interpretation%20PI-70-004%20-%20Regulators%20and%20Sensing%20Lines-Master.PDF
**body:**

Pipeline Operations -- PHMSA Interpretation PI-70-004 - Regulators and Sensing Lines PLD18MR003 docket item 41. 4 pages. 0 photograph references. Published media type: Adobe PDF file. Metadata only; the linked docket file is not mirrored.
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- **body characters:** 238