# Pipeline Safety: Standards Update—ASTM A333/A333M

- **operation:** document
- **citation:** PHMSA-2026-1525-0001
- **title:** Pipeline Safety: Standards Update—ASTM A333/A333M
- **source type:** rulemaking
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** current
- **official:** true
- **published on:** 2026-04-24
- **effective on:** Not available
- **summary:** Rule; Final Rule with Request for Comments; docket PHMSA-2026-1525.
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/regulations-gov-document-phmsa-2026-1525-0001.json
- **markdown:** https://regulus.evalyn.ai/document/regulations-gov-document-phmsa-2026-1525-0001.md
- **app url:** https://regulus.evalyn.ai/document/regulations-gov-document-phmsa-2026-1525-0001
- **source url:** https://www.regulations.gov/document/PHMSA-2026-1525-0001
**body:**

Pipeline Safety: Standards Update—ASTM A333/A333M Rule; Final Rule with Request for Comments. Filed in Regulations.gov docket PHMSA-2026-1525.
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- **body characters:** 142