HazMat #2

FREE Online Hazmat Test | DMV Iowa 2024

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 IA CDL hazmat endorsement in 2021, practice as much as..

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 IA CDL hazmat endorsement in 2021, 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 Iowa requirements for issuing a hazmat endorsement for CDL may vary from those established in other states.

30
24
20

1 . When loading compressed gas, the liquid discharge valves should be:

Keep liquid discharge valves on a compressed gas tank closed except when loading and unloading.

2 . You may leave a vehicle that is carrying explosives unattended:

When transporting hazardous materials, you may leave your vehicle unattended in a safe haven. A safe haven is a location that has been approved for parking unattended vehicles that are loaded with explosives.

3 . Placards showing the type of hazardous materials in a vehicle are usually which shape?

In general, vehicles carrying hazardous materials are required to display diamond-shaped warning signs on all four sides. These warning signs are called "placards."

4 . An indicator that cargo contains hazardous materials is:

Packaging can be an indicator of whether or not materials are hazardous. Cylinders and drums are often used to hold and transport hazardous materials.

5 . Many products classed as poison are also:

Many hazardous materials classified as poisonous are also flammable.

6 . How many identical placards must be placed on a vehicle?

A placarded vehicle must have at least four identical placards: one on the front, one on the rear, and one on each side of the vehicle.

Reduce your study time from hours to minutes with a DMV exam “Cheat Sheet”

99.2% of people who use the cheat sheet pass the FIRST TIME

Click Here
Full Cheat Sheet
99.2%

99.2% of people who use the cheat sheet pass the FIRST TIME

Search the best driving school in your neighbourhood