# Polyamide-11 (PA-11) Plastic Pipe Design Pressures Gas Pipelines

**Citation:** PHMSA-2005-21305  
**Type / status:** rulemaking / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** Not stated

Polyamide-11 (PA-11) Plastic Pipe Design Pressures Gas Pipelines

## Document text

Polyamide-11 (PA-11) Plastic Pipe Design Pressures Gas Pipelines

## Provenance

- Official: Yes
- Source: <https://www.regulations.gov/docket/PHMSA-2005-21305>
- Source ID: `regulations-gov`
- SHA-256: `790c2755572419a9a6eaf2e0285ba33901a78d3d8d6a6e6873b7cd43f8065910`
- Retrieved: 2026-08-20T02:11:23.714Z
- Exported: 2026-08-22T20:42:19.954Z
- Document slug: `regulations-gov-phmsa-2005-21305`

### Source metadata

```json
{
  "docketId": "PHMSA-2005-21305",
  "docketType": "Rulemaking",
  "agencyId": "PHMSA",
  "lastModifiedDate": "2021-02-10T01:39:43Z",
  "collectionQuery": "PHMSA pipeline",
  "metadataOnly": true,
  "jurisdiction": "US"
}
```