Free Iowa CDL Tanker Vehicles Practice Test 2022

In your opinion, what is the most important item to check on a tanker? Have good preparation for the Iowa CDL tanker endorsement test before you take the exam! We offer the CDL Tanker Practice Test as an effective way for you to prepare for test day. We have created the Iowa CDL Practice Test that asks the same types of questions as in the real exam based on the official Iowa 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 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 CDL practice test today and pass your CDL endorsement exam!

Our CDL practice tests:
Based on 2022 IA commercial driver's license manual
Full answers + detailed explanations
Perfect for first-time, renewal applicants
IA CDL Tanker Vehicles Test format:
20 questions
16 correct answers to pass
80% passing score
List of questions
1.
While driving why should you watch out for bleeding tar?
2.
Which of the following is a way to control liquid surge when driving a tanker?
3.
Where are placards warning others of hazardous materials typically located?
4.
What should specifically be checked for leaks on a tank vehicle?
5.
When your cargo tank has baffles, what handling effect do you expect?
6.
On dry pavement at 55 mph what is the braking distance approximately of a heavy vehicle?
7.
Glad hands are coupling devices used to connect the emergency air line and _______ from the truck or tractor to the trailer.
8.
The most important thing to check for on tank vehicles is:
9.
If you are driving a tank, you should never drive with _______.
10.
A placard should be ________.
11.
The empty space in tanks that must be left to account for expansion is called:
12.
Tanks have a high center of gravity. What does this mean?
13.
When shippers package hazardous materials, they need to certify the packaging was done according to regulations. There are exemptions to this. Which of the following is an exemption.
14.
The movement of liquid in partially filled tanks is referred to as:
15.
Baffled liquid tanks have bulkheads:
16.
To prevent other drivers from passing you on the right when you are turning wide in a long vehicle, it is helpful to ______.
17.
Hauling liquids in tankers requires special care for two reasons. One reason is the ______ center of gravity.
18.
When driving a liquid tanker why should you take highway curves and on ramp/off ramp curves well below the posted speed limits?
19.
What is a hazardous material?
20.
Empty tank vehicles: