# Regulus search export

- Query: `PI-92-0101`
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- Exported: 2026-08-24T10:13:10.265Z

## 1. Callier Steel Pipe & Tube, Inc. — Pipeline Safety Interpretation

**Citation:** PI-92-0101  
**Type / status:** guidance / guidance  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective / published:** Not stated / 1992-03-25

PI-92-0101 response to Callier Steel Pipe & Tube, Inc. concerning 192.55.

### Provenance

- Official: Yes
- Source: <https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/legacy/interpretations/Interpretation%20Files/Pipeline/1992/g92_03_05_Muller_192.55_lmxs.pdf>
- Source ID: `phmsa`
- SHA-256: `17bdcf999a745e84550c73834b745c783d48e4fcff3b063d24d6f105e3370337`
- Retrieved: 2026-08-20T00:59:31.977Z
- Document slug: `phmsa-interpretation-pi-92-0101`
- Related records: 1