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Regulations last checked for updates: May 22, 2025
Title 49 - Transportation last revised: May 20, 2025
All Titles
Title 49
Chapter I
Part 180
Subpart C - Subpart C—Qualification, Maintenance and Use of Cylinders
§ 180.201 - Applicability.
§ 180.203 - Definitions.
§ 180.205 - General requirements for requalification of specification cylinders.
§ 180.207 - Requirements for requalification of UN pressure receptacles.
§ 180.209 - Requirements for requalification of specification cylinders.
§ 180.211 - Repair, rebuilding and reheat treatment of DOT-4 series specification cylinders.
§ 180.212 - Repair of seamless DOT 3-series specification cylinders and seamless UN pressure receptacles.
§ 180.213 - Requalification markings.
§ 180.215 - Reporting and record retention requirements.
§ 180.217 - Requalification requirements for MEGCs.
authority:
49 U.S.C. 5101-5128
;
49 CFR 1.81
and 1.97
source:
Amdt. 180-2, 54 FR 25032, June 12, 1989, unless otherwise noted.
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