Study Mode - Haz-Mat Practice Test

11

Only one of these shipping papers description for a hazardous material is in the right order. Which one is it?

Hydrogen Bromide Non-flammable gas UN 1048. ✓ CORRECT

UN 1048 Hydrogen Bromide Non-flammable gas

Non-flammable gas Hydrogen Bromide UN 1048

12

A vehicle carrying explosives has crashed with another vehicle. You should not pull them apart until:

The vehicles cool down

Emergency crews arrive

The explosives have been placed at least 200 feet away from the vehicles and occupied buildings. ✓ CORRECT

13

You may not park a vehicle carrying hazardous materials within _____ feet of an open fire.

500

300 ✓ CORRECT

100

14

The transport index of a radioactive material:

Tells the degree of control needed during transportation. ✓ CORRECT

Identifies the hazard class

Shows the weight of the material

15

When hauling hazardous materials you must stop your vehicle and check any dual tires at least once every _____ whichever is less.

4 hours or 200 miles

1 hour or 50 miles

2 hours or 100 miles. ✓ CORRECT

16

To stop for the railroad tracks you should stop _____ feet before the nearest track.

50 to 100

15 to 50 ✓ CORRECT

5 to 10

17

You are transporting hazardous materials. When you are not behind the wheel the shipping papers must be on the driver seat or:

With dispatch

In the glove box

In the driver door pouch. ✓ CORRECT

18

If hazardous material is spilling from your vehicle do not move your vehicle:

Until police arrive

Unless cargo shifts

Any more than safety requires. ✓ CORRECT

19

The hazard class of a two liter bottle of material is Flammable Liquid. If the description also says Poison inhalation hazard you should:

Use poison placards only

Placard the vehicle with both the POISON and hazard class placards. ✓ CORRECT

Use flammable placards only

20

The hazard class of a two liter bottle of material is Flammable Liquid. If the description also says Poison inhalation hazard you should:

Use poison placards only

Placard the vehicle with both the POISON and hazard class placards. ✓ CORRECT

Use flammable placards only