HazMat #1
Hazmat Test | Pennsylvania 2024 #1 Page 5 of 5
On our website, we provide FREE practice - CDL hazmat test online! The official exam test consists of several obligatory parts, with all of them checking your knowledge of different blocks of road rules. If you need to obtain a PA CDL hazmat endorsement in 2024, practice as much as possible. Free sample tests published on our website will help you check and improve your knowledge and boost your grades. Please bear in mind that Pennsylvania requirements for issuing a hazmat endorsement for CDL may vary from those established in other states.
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25 . To help prevent rollovers, you should:
Keep the load on one side of the trailer.
To lower the risk of a rollover, load your cargo as closely to the ground as possible. To further reduce this risk, take curves and corners slowly.
26 . If you are transporting Class 3 flammable liquids and your cargo needs to be moved into another tank, the flammable liquids:
Should be transferred at night.
Flammable liquids should not be transferred from one vehicle to another on a public roadway, unless being moved due to an emergency. Always warn others of the hazards presented by the materials.
27 . The most important reason to inspect your vehicle before a trip is:
To fill up time.
The most important reason to inspect your vehicle before a trip is to ensure the safety of yourself and others on the road. Safety inspections before every trip are required by state and federal laws.
28 . A burning tire should be:
Covered with a tarp.
A burning tire should be cooled with water. A driver may need to use large quantities of water to properly cool the tire.
29 . For safety purposes, when should you turn off a retarder?
When driving in heavy traffic
Retarders are mechanisms in some vehicles that help slow a vehicle and reduce the need for braking. However, using a retarder may cause wheels to skid when they have poor traction. Turn off retarders when traveling under wet, snowy, or icy conditions.
30 . If a package contains liquid containers, the package must display:
The word "fragile."
