Talk to us

Your feedback directly shapes Sporos.

Pipeline Safety: Standards Update PPI-TR 3 | Sporos

← Rule: Airworthiness Directives; Airbus He…Prev Proposed: Amendment of Class D and Class E Ai…Next →

Final RuleDirect Final Rule

Pipeline Safety: Standards Update PPI-TR 3

This DFR amends PHMSA's regulations to incorporate by reference the updated industry standard PPI TR-3, Policies and Procedures for Developing Hydrostatic Design Basis (HDB), Hydrostatic Design Stresses (HDS), Pressure Design Basis (PDB), Strength Design Basis (SDB), Minimum Required Strength (MRS) Ratings, and Categorized Required Strength (CRS) for Thermoplastic Piping Materials or Pipe. 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.

Published

Jul 1, 2025

Effective

Jan 1, 2026

Comments Close

Sep 2, 2025

Citation

90 FR 28097

Agencies

2025-12089Pipeline Safety: Standards Update PPI-TR 3

Federal Register →PDF

Full text not available in our database.

View on Federal Register →

AI Summary

Get a plain-English explanation of what this regulation does, which agencies are responsible, and how it affects existing rules.

No document text available yet

Agencies (2)

PHMSA — Pipeline and Hazardous Materials Safety Administration

DOT — Transportation Department

Topics

Incorporation by reference Natural gas Pipeline safety

Docket IDs

Docket No. PHMSA-2025-0131

Amdt. No. 192-152

Regulation ID Numbers (RINs)

2137-AG00

CFR References

49 CFR 192

Document Details

Type: Final Rule
Action: Direct final rule (DFR); request for comments.
Document #: 2025-12089
Citation: 90 FR 28097
Publication Date: Jul 1, 2025
Effective Date: Jan 1, 2026
Dates: The DFR is effective January 1, 2026, unless adverse comments are received by September 2, 2025. If adverse comments are received, notification will be published in the Federal Register before the effective date either withdrawing the rule (in its entirety or portions thereof) or issuing a new final rule which responds to adverse comments. The incorporation by reference of certain material listed in this rule is approved by the Director of the Federal Register as of January 1, 2026.
Federal Register Pages: Vol. 90, pp. 28097–28101
Page Views: 353

Source Links

Federal Register (HTML)Federal Register (PDF)

←

Rule: Airworthiness Directives; Airbus He…

Proposed: Amendment of Class D and Class E Ai…

→

← Back to Regulations