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Code of Maryland Regulations
Title 11
§ 22
Chapter 04
Md. Code Regs. 11.22.04
Preventive Maintenance Standards for Freight Trailers and Freight Semitrailers
Effective Jan 8, 1990
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.01
Applicability.
.02
Alignment.
.03
Suspension.
.04
Brake Systems — Hydraulic and Vacuum.
.05
Brake System — Air.
.06
Tires.
.07
Wheels, Rims, Lock Rings, Studs, and Nuts.
.08
Vehicle Frame, Body, and Sheet Metal.
.09
Lighting.
.10
Electrical System.
.11
Hitches and Coupling Devices.
.12
Tanks and Pressure Vessels.