Free Hawaii CDL Tanker Vehicles Practice Test 2023

In your opinion, what is the most important item to check on a tanker? Having good preparation for the Hawaii CDL tanker endorsement test is essential before you take the exam! We offer the CDL Tanker Practice Test pack as an effective way for you to prepare for test day. This Hawaii CDL practice test asks the same types of questions as in the real exam based on the Hawaii CDL manual! Our questions cover tanker safety and inspection, emergency situations, weight distribution, and bulkhead driving. All questions are formatted like the actual questions. The CDL practice test is designed for you to have exactly the experience of the exam as you will be more familiar with both the test format and the subject. Each question comes with a detailed explanation. Don’t risk failing! Let’s try our Free CDL Tanker Practice Test today and pass your CDL endorsement exam!

Our CDL practice tests:
Based on 2021 HI commercial driver's license manual
Full answers + detailed explanations
Perfect for first-time, renewal applicants
HI CDL Tanker Vehicles Test format:
20 questions
16 correct answers to pass
80% passing score
Study now
List of questions
1.
When uncoupling, if the trailer is empty, you should lower the landing gear _______.
2.
Where must emergency response information be kept?
3.
Which of the following is a serious error that can be caused by drinking alcohol before or while you are driving?
4.
Tank vehicles must be purged of hazardous materials how far in advance of being inspected and tested, with documentation?
5.
If you take a curve too fast, two things may happen. One is that the tires may keep their traction and the vehicle may roll over. What is the other possibility?
6.
When driving a loaded tank vehicle, you should take curves:
7.
What does liquid surge do to the handling of a tanker?
8.
Glad hands are coupling devices used to connect the emergency air line and _______ from the truck or tractor to the trailer.
9.
On older vehicles the "tractor protection valve controls" might be called?
10.
Portable tanks are:
11.
A basic description of a hazardous material will include the identification number, the box number, the proper shipping name and the hazard class. Which one must appear first?
12.
_______ can be used to slow the vehicle while you are driving down a hill.
13.
The containment rules instruct _________.
14.
When should you load a liquid tank vehicle completely full?
15.
Vehicles should be checked for any leaking because ________.
16.
When inspecting the pipe connections and hoses for leaks, pay special attention to:
17.
Except when you are loading or unloading cargo, the tank liquid discharge valve should always be:
18.
Tanks transporting food products are required to be unbaffled because of:
19.
What size should placards be?
20.
The movement of liquid in partially filled tanks is referred to as:
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