---
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url: https://www.federalregister.gov/documents/2026/07/31/2026-15584/pipeline-safety-standards-update-astm-a53a53m
url_hash: 5a2e0c0962ecb1954c85042b693ae82936647e7b37bb05c003fbf89687bffd16
canonical_url: https://www.federalregister.gov/documents/2026/07/31/2026-15584/pipeline-safety-standards-update-astm-a53a53m
source: us-federal-register
category: government/us
category_raw: Rule
country: us
region: us
tags: []
lang: en
published_at: '2026-07-31T00:00:00Z'
fetched_at: '2026-07-31T15:01:41.700945Z'
updated_at: '2026-07-31T15:09:29Z'
status: published
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license_basis: public-domain-17usc105
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attribution: 'Source: Office of the Federal Register, National Archives and Records
  Administration'
license_rule: source:us-federal-register
summary: PHMSA is confirming the effective date for a DFR published in the Federal
  Register on April 24, 2026. The DFR amended PHMSA's regulations at 49 CFR parts
  192 and 195 to incorporate by reference the updated industry standard ASTM A53/A53M,
  Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded
  and Seamless (ASTM A53/A53M).
summary_source: official
summary_en: PHMSA is confirming the effective date for a DFR published in the Federal
  Register on April 24, 2026. The DFR amended PHMSA's regulations at 49 CFR parts
  192 and 195 to incorporate by reference the updated industry standard ASTM A53/A53M,
  Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded
  and Seamless (ASTM A53/A53M).
provenance:
  doc_id: 2026-15584
  doc_id_scheme: fr_docnum
  issuer:
  - Transportation Department
  - Pipeline and Hazardous Materials Safety Administration
  doc_type: Rule
  subtype: null
  action: Direct final rule (DFR); confirmation of effective date.
  significant: null
entities:
- name: Ethics Rules
  type: concept
- name: Azerbaijani pipelines
  type: ${artifact}
- name: AI Safety Act
  type: event
- name: Federal Safety Standards
  type: concept
key_facts: []
related: []
related_auto:
- name: AI
  type: concept
  weight: 1.0
- name: Legal Framework
  type: organization
  weight: 1.0
- name: 米議会
  type: organization
  weight: 1.0
- name: Zoox
  type: organization
  weight: 1.0
title: 'Pipeline Safety: Standards Update-ASTM A53/A53M'
---

# Pipeline Safety: Standards Update-ASTM A53/A53M

## TL;DR
PHMSA is confirming the effective date for a DFR published in the Federal Register on April 24, 2026. The DFR amended PHMSA's regulations at 49 CFR parts 192 and 195 to incorporate by reference the updated industry standard ASTM A53/A53M, Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless (ASTM A53/A53M).

## Key Points
- (なし)

## Details
(本文なし。リンク先参照)

## Source
元記事: [Pipeline Safety: Standards Update-ASTM A53/A53M](https://www.federalregister.gov/documents/2026/07/31/2026-15584/pipeline-safety-standards-update-astm-a53a53m) — published 2026-07-31T00:00:00Z