---
identifier: "/us/cfr/t49/s399.211"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "49 CFR § 399.211 - Maintenance."
title_number: 49
title_name: "Transportation"
section_number: "399.211"
section_name: "Maintenance."
chapter_name: "FEDERAL MOTOR CARRIER SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION"
subchapter_number: "B"
subchapter_name: "FEDERAL MOTOR CARRIER SAFETY REGULATIONS"
part_number: "399"
part_name: "EMPLOYEE SAFETY AND HEALTH STANDARDS"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "49 U.S.C. 31502; and 49 CFR 1.87."
regulatory_source: "44 FR 43732, July 26, 1979, unless otherwise noted."
cfr_part: "399"
---
- Identifier
- /us/cfr/t49/s399.211
- Currency
- 2026-03-24
- Positive Law
- No
- Updated
- 2026-03-24
- Chapter
- Federal Motor Carrier Safety Administration, Department of Transportation
- Authority
- 49 U.S.C. 31502; and 49 CFR 1.87.