# Pipeline Safety: Standards Update - API RP 1170 and API RP 1171

> **PHMSA** · Rulemaking · Modified 2025-12-09T13:14:40Z

## Docket
- **Docket ID:** PHMSA-2025-0120
- **Agency:** PHMSA
- **Type:** Rulemaking
- **Last modified:** 2025-12-09T13:14:40Z

## Source
- [regulations.gov docket](https://www.regulations.gov/docket/PHMSA-2025-0120)
- [Public comments](https://www.regulations.gov/docket/PHMSA-2025-0120/comments)

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