# §§ 193.2121-193.2153 \[Reserved\]

**Citation:** 49 CFR 193.2121-193.2153  
**Type / status:** regulation / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** 2026-08-18  
**Published:** Not stated



## Document text



## Provenance

- Official: Yes
- Source: <https://www.ecfr.gov/on/2026-08-18/title-49/section-193.2121-193.2153>
- Source ID: `ecfr`
- SHA-256: `10f7759d24a5d8e9637ade5b80dcf6d4a2f730bdf781c3991f1465900d1fa4f4`
- Retrieved: 2026-08-20T05:54:35.243Z
- Exported: 2026-08-22T10:13:13.377Z
- Document slug: `49-cfr-193-2121-193-2153`

### Source metadata

```json
{
  "cfrTitle": 49,
  "part": "193",
  "section": "193.2121-193.2153",
  "subpart": "Subpart C—Design",
  "corpusVersion": "2026-08-18",
  "jurisdiction": "US"
}
```