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Go!How much force is the securement system required to withstand in terms of cargo weight?
All elements of the vehicle structure and anchor points must be strong enough to withstand the forces described on page 7.
Methods of securing building materials against forward motion include:
Place bundles against bulkhead/front end structure.
When different tiers need to be secured, use a combination of blocking equipment and tiedowns.
Specific cargo securement rules on automobiles and light trucks apply to vehicles of what weight?
The requirements in this section apply to the transportation of automobiles, light trucks, and vans that individually weigh 4500 kg (10,000 lb.) or less.
When loading and securing a boulder, it should be:
Place each boulder on the vehicle with its flattest and/or largest side down.
Support each boulder on at least two pieces of hardwood blocking (at least 10 cm x 10 cm (4 x 4 in) that extend the full width of the boulder.
Place hardwood blocking pieces as symmetrically as possible under the boulder so they support at least 3/4 of the length of the boulder.
Which of the following is not an acceptable method of containing loose parts when securing flattened or crushed vehicles?
Use a containment system that:
The containment system can consist of one or a combination of the following methods.
The use of synthetic material for containment of loose parts is permitted.
The maximum distance from the rear allowed for attaching mechanisms used to secure roll-on/roll-off containers is:
Attach mechanisms used to secure the rear end of a roll-on/roll-off or hook lift container no more than two meters (6.5 feet) from the rear of the container.
Who is responsible for inspecting securing devices and cargo within the first 50 miles?
As part of their pre-trip cargo securement inspection, drivers should:
When securing concrete pipe up to 45 inches loaded crosswise, tiedowns through the pipe must be:
Banding is:
A strip of material that may be used to unitize articles and is tensioned and clamped or crimped back upon itself. (same as "Strapping")
Studying the flatbed cargo securement CDL manual is not a requirement for getting your CDL permit or license. It is required knowledge for flatbed drivers.
Some questions you should be able to answer for flatbed cargo securement:
Any device specifically manufactured to attach or secure cargo to a vehicle or trailer:
A combination of securing devices that forms an assembly that:
Some tiedowns are attached to the cargo and provide direct resistance to restrain the cargo from movement.
Some tie-downs pass over or through the cargo. They create a downward force that increases the effect of friction between the cargo and the deck. This friction restrains the cargo.
A combination of securing devices which form an assembly that attaches cargo to, or restrains cargo on, a vehicle or trailer, and is attached to anchor point(s).
Cargo is contained if it fills a sided vehicle, and every article is in contact with or sufficiently close to a wall or other articles so that it cannot shift or tip if those other articles are also unable to shift or tip.
A structure, device, or another substantial article placed against or around an article to prevent horizontal movement of the article.
Tiedowns can be used in two ways:
Place the tiedown as close as possible to the spacer.
Position the tiedowns as symetrically as possible over the length of the article.
Position the tiedowns to preserve the integrity of the article.