# Regulus search export

- Query: `PI-77-0102`
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- Exported: 2026-08-23T10:58:35.573Z

## 1. Pipeline Safety Interpretation PI-77-0102

**Citation:** PI-77-0102  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 1977-01-19

PI-77-0102 concerning 192.455.

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretation%20Files/Pipeline/1977/g77-01-19_KRAMER_192.455-nlmx.pdf>
- Source ID: `phmsa`
- SHA-256: `641b6d0e74c7ecfb515b97e5e1855563bc24cfec29fdf057589d96634ecbfec4`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-pi-77-0102`
- Related records: 1