HAZMAT OPERATIONS FINAL EXAM ACTUAL QUESTIONS AND ANSWERS GUARANTEE A+

HAZMAT OPERATIONS FINAL EXAM ACTUAL QUESTIONS
AND ANSWERS GUARANTEE A+
✔✔Using the human senses of smell or taste to determine the presence of a hazardous
material is:
-The best first step
-Not reliable if the product is heavier than air
-Unreliable, unacceptable, and unsafe
-Recommended unless you have a head cold - ✔✔Unreliable, Unacceptable, and
Unsafe

✔✔Hazardous occupancies and problem locations should be identified and evaluated:
-En route to an emergency
-During preincident planning
-During training sessions
-At least once a year - ✔✔During preincident planning

✔✔Local emergency response personnel can avoid considerable confusion if the
______ is utilized in preincident planning:
-ERG
-MSDS
-Shipping Paper
-Bill of Lading - ✔✔MSDS

✔✔True or False-Shipping papers will contain an entry for Hazard classification
according to DOT regulations. - ✔✔True

✔✔Which of the following should be found on shiping papers when transporting
hazardous material?
-UN identification number
-Proper name of the shipped materials
-Hazard class of shipment
-All of the above - ✔✔All of the above

✔✔Any product, substance, or organism included by its nature or by the regulation in
any of the classes listed in the schedule (UN 9 classes of hazardous materials) is the
definition of a/an:
-Dangerous Cargo Manifest
-Extremely Hazardous Substance
-Corrosive Materials
-Dangerous Goods (Canada) - ✔✔Dangerous Goods (Canada)

✔✔On a placard, the number at the bottom of the diamond indicates the:
-UN hazard class

,-Guide number from the DOT Emergency Response Guidebook to be used
-UN product identification number
-relative risk, 0-4 - ✔✔UN hazard class

✔✔The DOT placarding System requires a vehicle carrying over 1001 pounds of
corrosive to display a ______ placard:
-yellow
-white over black
-white
-black and yellow - ✔✔White over black

✔✔The DOT placarding system requires a vehicle carrying nonflammable compressed
gas to display a placard colored:
-red
-yellow
-green
-orange - ✔✔Green

✔✔This is a picture, and cannot be put in here....put 1 as the answer - ✔✔1

✔✔Any liquid or solid that causes visible destruction of human skin tissue or steel is
considered a/an ________ material.
-acidic
-corrosive
-alkali
-etiological - ✔✔Corrosive

✔✔A green background placard represents which of the following hazard classes?
-Explosives
-Nonflammable gas
-Flammable solid
-Oxidizer - ✔✔Nonflammable gas

✔✔A type of compressed gas that can be extremely dangerous to life and is considered
by the DOT to be a hazardous material is a/an:
-poison gas
-pressurized gas
-inorganic gas
-inert gas - ✔✔poison gas

✔✔Liquid or solid substances that emit toxic, dangerous, and irritating fumes are known
as:
-Poisonous materials
-Pyrophoric materials

, -etiological agents
-cryogenic materials - ✔✔poisonous materials

✔✔Red and white vertical stripes on a placard represent which hazard class?
-explozives
-nonflammable gases
-Flammable solids
-Oxidizers - ✔✔Flammable solids

✔✔A placard with an orange background represents which of the following hazard
classes?
-Explosives
-Nonflammable gases
-Flammable solids
-Oxidizers - ✔✔Explosives

✔✔A placard with a yellow background represents which of the following hazard
classes?
-Explosives
-Nonflammable gases
-Flammable solids
-Oxidizers - ✔✔Oxidizers

✔✔A placard with a blue background represents which of the following hazard classes?
-Dangerous when wet
-Combustibles
-Health Hazard
-Oxidizers - ✔✔Dangerous when wet

✔✔A placard with the top half background yelow, and bottom half white, and a
radioactive symbol on the top half represents which of the following hazard classes?
-Radioactives
-Poison gases
-Flammable liquids
-Corrosives - ✔✔Radioactives

✔✔A placard with white background, and a skull and crossbones symbol on the top and
a 2 on the bottom, represents which of the following hazard classes?
-Radioactives
-Poison gases
-Poison liquids
-Corrosives - ✔✔Poison gases