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Rule2025-12073

Pipeline Safety: Standards Update-ASTM A381/A381M

Primary source

Metadata and text below are from the Federal Register, a public-domain U.S. government work. Always verify the official published version before relying on it for any legal matter.

Published
July 1, 2025
Effective
January 1, 2026

Issuing agencies

Transportation DepartmentPipeline and Hazardous Materials Safety Administration

Abstract

This DFR amends PHMSA's regulations to incorporate by reference the updated industry standard ASTM A381/A381M-18, Standard Specification for Metal-Arc-Welded Carbon or High-Strength Low-Alloy Steel Pipe for Use with High-Pressure Transmission Systems. This updated standard will maintain or improve public safety, prevent regulatory confusion, reduce compliance burdens on stakeholders, and satisfy a mandate in the National Technology Transfer and Advancement Act (NTTAA) of 1995.

Indexed from Federal Register on July 1, 2025.

This is legal information, not legal advice. Laws vary by jurisdiction and change frequently. Always verify current law with official sources and consult a licensed attorney in your jurisdiction for advice on your specific situation.