Hazmat Test | New Hampshire 2025 #2

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 NH CDL hazmat endorsement in 2025, 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 New Hampshire requirements for issuing a hazmat endorsement for CDL may vary from those established in other states.

Number of Question 30

Passing Score 24

Number of Tests 20

1 . If a package of explosives has an oily stain or shows dampness, the driver should:

Continue to transport the load.

Decline transporting the load.

Use towels to absorb the liquid.

You should never transport damaged packages of explosives. Do not accept a package that seems damp or has an oily stain.

2 . A person should not smoke within ____ of a vehicle placarded for Class 3 or Division 2.1 materials.

50 feet

25 feet

100 feet

You should not smoke within 25 feet of a placarded cargo tank used to transport materials that are categorized as Class 3 (flammable liquids) or Division 2.1 (gases). Do not smoke or carry a lit cigar, pipe, or cigarette near a vehicle containing flammable or explosive materials.

3 . If the letter “G” appears in Column 1 of a hazardous materials shipping paper, the shipping paper must also include:

The technical name of the hazardous materials.

The type of packaging containing the hazardous materials.

The shipper’s phone number.

A "G" in Column 1 of a hazardous materials shipping paper indicates that the description in Column 2 is the generic name for a material. A generic shipping name must be accompanied by a technical name.

4 . If you are transporting explosives and your vehicle breaks down, you may notify other drivers:

With flares.

With electric lights.

By standing on the roadway and waving your arms.

By keeping the driver's side door open.

If your vehicle breaks down on the road while you are transporting explosive materials, you must warn other drivers. Put out warning signals like reflective triangles or electric lights if you are carrying Division 1.1, 1.2, or 1.3 explosives. Do the same if you are driving a tank used to transport Class 3 flammable liquids or Division 2.1 flammable gases, even if the tank is empty. If transporting flammable materials, do not use warning signals that could cause your cargo to catch fire.

5 . A placard indicating hazardous materials is shaped like a:

Diamond.

Triangle.

Circle.

Hazardous materials warning placards are diamond-shaped.

6 . To determine which placard(s) you must use when carrying hazardous materials, you need to know:

The hazard classes of the materials.

The types of containers being used.

The destination.

The shipper.

Hazardous materials placards are placed on the outside of a vehicle to identify the hazard classes of materials being carried.

Study tip:

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

2025 New Hampshire | Frequently Asked Questions

To secure a CDL Bus endorsement in New Hampshire, you'll need to pass the General Knowledge test and the Passenger Transport test. After that, you must complete a skills test in a vehicle similar to the one you'll be driving. You'll also need to pass a physical exam, have a clean driving record, and be at least 21 years old.

To obtain a CDL Bus license in New Hampshire, you must first have a valid Commercial Driver's License (CDL). You then need to pass a written passenger transport test, followed by a skills test in a vehicle similar to the type you will be driving. Finally, submit your application and pay the necessary fees at a local DMV office.

Yes, specific training is necessary to obtain a CDL Bus endorsement in New Hampshire. You need to pass the General Knowledge Test and the Passenger Transport Test. Some opt for professional training schools to prepare. Also, you must successfully complete a skills test in a vehicle similar to what you'll be driving.

CDL Bus licenses fall under Class B or Class C. Class B is for vehicles designed to carry 16 or more passengers (including the driver), or that weigh more than 26,000 pounds. Class C is for vehicles designed to carry 16 or more passengers, but weigh less than 26,000 pounds. The specific endorsement needed for buses is the "P" endorsement.

No, you cannot use your personal vehicle for the CDL Bus driving test in New Hampshire. The vehicle you use for testing must match the class of CDL and the type of vehicle you plan to drive once you obtain your CDL. This ensures you have appropriate skills to handle that specific type of vehicle.

During the CDL Bus driving test in New Hampshire, you'll be evaluated on pre-trip inspection, basic vehicle control, and on-road driving. The test will measure your ability to inspect your vehicle, control it during turns, stops, and while backing up, and safely drive in various road and traffic conditions while following traffic rules.

Yes, additional medical prerequisites are essential for a CDL Bus endorsement in New Hampshire. Applicants must pass a Department of Transportation (DOT) physical examination, which includes hearing and vision tests. This ensures they are medically qualified to safely operate a commercial vehicle. The DOT Medical Card is often required when applying for the CDL.

No, it is not permissible to transport passengers in New Hampshire without a valid CDL Bus endorsement. Operating a bus without the proper endorsement is a serious offense and could result in fines, license suspension, or even jail time. The endorsement ensures that the driver has the necessary skills and knowledge to safely transport passengers.

The CDL Bus endorsement can be added to your existing commercial driver's license in New Hampshire. You'll need to pass the passenger endorsement knowledge test and a skills test in a vehicle similar to the one you'll be driving. It does not require a completely new license application, just additional testing.

Yes, there are restrictions for drivers with a CDL Bus endorsement in New Hampshire. These include not being able to operate a bus if their blood alcohol concentration is 0.04% or higher, not being able to operate a bus under the influence of controlled substances, and not being able to operate a bus if their license is suspended or revoked.