# Regulus search export

- Query: `PI-75-0112`
- Source type: All
- Part: All
- Source: All
- Status: All
- Jurisdiction: All
- Collection: All
- Incident class: All
- Sort: relevance
- Date from: Any
- Date to: Any
- As of: Current corpus
- Results: 1
- Exported: 2026-08-23T09:21:46.956Z

## 1. Cox, Castle, Nicholson & Weekes — Pipeline Safety Interpretation

**Citation:** PI-75-0112  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 1975-11-03

PI-75-0112 response to Cox, Castle, Nicholson & Weekes concerning 192.3.

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretation%20Files/Pipeline/1975/g75_11_03_Robbins_192.3_Master%20Meter_lmxs.pdf>
- Source ID: `phmsa`
- SHA-256: `432f738352cfe76aee01f3712cb9a488cf76a3e8c66a6b6bced050f3d74451f9`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-pi-75-0112`
- Related records: 1