10-4 Magazine

For Safety’s Sake: A Forum for Promoting
Safety Provided by the FMCSA

SEAT BELTS & BRAKES
Buckle Up - Don't Risk it
By Dolapo Moloye

The Federal Motor Carrier Safety Administration (FMCSA), an agency within the Department of Transportation (DOT), is strengthening efforts to increase the use of safety seatbelts among truck drivers. Recent research has shown that truck drivers are less likely to wear seatbelts while driving. This increases the rate of injury or fatality among truck drivers when involved in a crash. FMCSA California Division's goal is to encourage truck drivers to make use of their seatbelt to reduce any sort of major injury or fatality that might occur in a crash.

In 2000, according to the National Highway Traffic Safety Administration, 7.1% of total vehicles involved in fatal crashes in California were large trucks. Each year, at least 5,000 people are killed in truck-related crashes and over 100,000 people are
injured. About 600 truck drivers die each year and more than half of these are because of rollovers. Rollovers are a major factor in these truck-related deaths. Ejection also plays a very significant role. So to avoid any sort of major injury or fatality in a crash, it is important for truck drivers to make use of their seatbelts at all times.

The FMCSA believes more education and awareness efforts are needed to increase seatbelt usage of commercial motor vehicle drivers. FMCSA California Division is generating this seatbelt awareness for truck drivers and its industry and will form alliances with several agencies and/or companies whose primary mission is to prevent commercial motor vehicle-related fatalities and injuries. Our objective is to encourage all commercial motor vehicle drivers, motor carriers and associations to implement seatbelt education and awareness in their everyday activities.

Final Rule on Brake Testing
by Dave Longo


U.S. Transportation Secretary Norman Y. Mineta recently announced a Federal Motor Carrier Safety Administration (FMCSA) final rule establishing pass/fail criteria for use with performance-based brake testers (PBBTs). These devices measure the braking performance of commercial motor vehicles (CMVs).
The final rule allows motor carriers and federal, state and local enforcement officials to use this new technology to determine whether a truck or bus complies with brake performance safety standards. PBBTs are expected to save time and their use could increase the number of CMVs that can be inspected in a given time. The final rule represents the culmination of agency research that began in the early 1990s.

“We need to take advantage of new technology to help reduce the number of fatalities related to truck and bus crashes,” Secretary Mineta said. “This new safety technology can help prevent crashes by ensuring that trucks and buses have sufficient braking capacity.”

A PBBT assesses vehicle-braking capability by measuring brake forces at each wheel or by measuring overall vehicle brake performance in a controlled test. This final rule means that certified roller dynamometers, breakaway torque testers, and flat-plate testers, all of which measure brake force, can be used to measure brake compliance and help determine whether a truck or bus’s brakes comply with Federal Motor Carrier Safety Regulations (FMCSR).

“By making it possible to check more trucks for bad brakes, PBBTs will save lives and help ensure that our sons, daughters, mothers, fathers and other loved ones get home safely each day,” FMCSA Administrator Joseph M. Clapp said. “This is an example of the kind of technology that can help us reach our goal to reduce truck and bus-related fatalities by half by 2010.”

Only PBBTs that meet specifications developed by the FMCSA can be used to determine compliance with the FMCSR. This new final rule does not replace existing brake performance requirements, but provides an alternative testing method to the little used 20-mph stopping-distance test that requires a testing site with adequate space requirements.

Under the FMCSA specifications, a PBBT manufacturer self-certifies that its PBBT meets specifications and also states which specifications, if any, its PBBT does not meet. A PBBT that is certified to meet FMCSA specifications is eligible for funding under the Motor Carrier Safety Assistance Program (MCSAP). The MCSAP is a federal program administered by FMCSA, to provide funds to states and U.S. territories in support of CMV safety. States and territories may use MCSAP funding to purchase PBBTs for use in CMV brake inspections.

The new rule applies to all CMVs and CMV combinations weighing over 10,000 pounds, and is effective on February 5, 2003. The six-month period from publication of the final rule (August 9, 2002) until its effective date is intended to allow time to establish standard test procedures, operator training, and brake repair guidelines. You can find the new rule in its entirety on the Internet at http://dms.dot.gov. The docket number for the final rule is FHWA-1999-6266.

Copyright © 2002 10-4 Magazine and Tenfourmagazine.com 
PO Box 7377 Huntington Beach, CA, 92615 tel. (714) 378-9990  fax (714) 962-8506