49 CFR Part 571.121 (FMVSS 121)

Name:49 CFR Part 571.121 (FMVSS 121)
Description:Air Brake Systems.
Official Title:Federal Motor Vehicle Safety Standard - 49 CFR Part 571 - FMVSS 121 - Air Brake Systems.
Country:US - Federal
Date of Issue:2022-06-08
Amendment Level:F.R. Vol. 87 No. 110 of June 8, 2022
Number of Pages:29
Vehicle Types:Bus, Component, Heavy Truck, Trailer
Subject Categories:Braking
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Keywords:

brake, vehicle, system, trailer, air, line, parking, pressure, service, brakes, reservoir, equipped, control, supply, test, designed, antilock, truck, application, requirements, chamber, axle, lamp, failure, coupling, diaphragm, means, leakage, tow, level, wheel, malfunction, single, rate, conditions, manufactured, initial, manufacturer, meet, maximum, vol, loaded, weight, tractor, speed, inch, leakage-type, stop, axles, converter
Air Brake Systems.