# Remedial measures: General.

**Citation:** 49 CFR 192.483  
**Type / status:** regulation / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** 2026-08-18  
**Published:** Not stated

(a) Each segment of metallic pipe that replaces pipe removed from a buried or submerged pipeline because of external corrosion must have a properly prepared surface and must be provided with an external protective coating that meets the requirements of § 192.461.

(b) Each segment of metallic pipe t

## Document text

(a) Each segment of metallic pipe that replaces pipe removed from a buried or submerged pipeline because of external corrosion must have a properly prepared surface and must be provided with an external protective coating that meets the requirements of § 192.461.

(b) Each segment of metallic pipe that replaces pipe removed from a buried or submerged pipeline because of external corrosion must be cathodically protected in accordance with this subpart.

(c) Except for cast iron or ductile iron pipe, each segment of buried or submerged pipe that is required to be repaired because of external corrosion must be cathodically protected in accordance with this subpart.

## Provenance

- Official: Yes
- Source: <https://www.ecfr.gov/on/2026-08-18/title-49/section-192.483>
- Source ID: `ecfr`
- SHA-256: `cb7da8eacf4d0291e5ac2d5739d0417cc823170b56d8dc35a38ebd75952be4a1`
- Retrieved: 2026-08-20T05:54:34.435Z
- Exported: 2026-08-22T04:09:55.022Z
- Document slug: `49-cfr-192-483`

### Source metadata

```json
{
  "cfrTitle": 49,
  "part": "192",
  "section": "192.483",
  "subpart": "Subpart I—Requirements for Corrosion Control",
  "corpusVersion": "2026-08-18",
  "jurisdiction": "US"
}
```