HAZWOPER 40 - Final Exam A Questions
and Answers 100% Pass
Chronic responses to chemical exposures occurs only a short time after exposure. ✔✔False
Which of the following is NOT on the "to-do" list for solvents? ✔✔Kee
...
HAZWOPER 40 - Final Exam A Questions
and Answers 100% Pass
Chronic responses to chemical exposures occurs only a short time after exposure. ✔✔False
Which of the following is NOT on the "to-do" list for solvents? ✔✔Keep solvents in a nonventilated area.
A corrosive is a substance, usually a liquid, which is capable of completely dissolving another
substance. ✔✔True
Which of the following is NOT a way to protect yourself from toxins? ✔✔Conduct all activities
with the maximum amount of PPE possible.
Which class of helmets has no resistance to electrical voltage? ✔✔Class C
Toxic dose is the same for every living thing ✔✔False
Which of the following is NOT a step that should be covered in an emergency response
procedure? ✔✔Clarification
An OSHA standard dealing with general slip and fall protection would be an example of ______.
✔✔Horizontal
A change in season, weather, or changes in job tasks are examples of reassessment indicators for
a site. ✔✔True
The contingency plan should include ______ personnel. ✔✔Both on and off-site
A decontamination plan should be developed ______ any operations begin with any hazardous
substances. ✔✔Before
When the exposure of two different toxic chemicals produces a more severe effect than either
one alone is called ______ interaction. ✔✔Synergisitic
Where are titles representing broad areas that are subject to Federal regulation found? ✔✔Code
of Federal Regulations
Which one of the following is a step in treatment for solvent exposure? ✔✔Both A and C
In the Code of Federal Regulations, which section explains who is subject to the regulation and
under what circumstances? ✔✔Scope and application paragraph
The entry team and reserves should always consist of how many persons? ✔✔[X] 3
(?) 2
Which method of toxic chemical entry is the least commonly found at the workplace?
✔✔Injection
Which act regulates and enforces the clean-up of abandoned hazardous waste sites and hazardous
waste sites created prior to RCRA? ✔✔CERCLA
Which of the following is NOT a step in the employers Hazard Communication Program?
✔✔Conducting a review meeting weekly of rules under HCS
Decontamination facilities should be located in ______. ✔✔The Contamination Reduction Zone
Which of the following is NOT a requirement covered in 29 CFR 1910 regarding face, head,
foot, and hand protection? ✔✔All workers have the responsibility of evaluating their workplace
to determine hazards
Pre-planning is essential for Emergency and Non-emergency medical treatment. ✔✔True
A contingency plan ______. ✔✔All of the above
If a coworker is being electrically shocked, you should ______. ✔✔Shut of the power
Which of the following should be conducted first? ✔✔An off-site survey
Who is responsible for assessing the potential risk of a hazard, and, if the level of risk is
acceptable, determining if something needs to be done to lower the risk? ✔✔The Site Health and
Safety Officer
Explosives, organic peroxides, and oxidizers are examples of ______. ✔✔Chemical physical
hazards
What is an example of an item that would be located in a refuge area? ✔✔(A) Food
(B) Water for decontamination
(C) First aid supplies
*(D) Both B and C
Any substance, situation, or condition that is capable of harming human health, property, or the
environment is called a/an ______. ✔✔Hazard
The level of site control needed depends on ______. ✔✔All of the above
If you see blood spilled in the workplace, you should immediately clean it up, even without
proper training or equipment. ✔✔False
NFPA signage is developed by the DOT and details hazard classes for materials that are shipped.
✔✔False
Which of the following is NOT a standard operating procedure for decontamination?
✔✔Evacuate the premises in all contamination circumstances
The best way to stop the chemical action of corrosives is to ______. ✔✔Flush with water
Solvents are typically solids. ✔✔False
Corrosive class chemicals are the most commonly used and transported group of hazardous
materials. ✔✔False
Occupational medical tests have limitations and can be inaccurate. ✔✔True
Which of the following is NOT an example of a pathogen? ✔✔(A) Bacteria
(B) Viruses
(C) Fungi
*(D) None of the above
Which of the following is NOT something that a site map should highlight? ✔✔Bathrooms
When hiring and assigning tasks, make the job fit the person, not force the person to fit the job.
✔✔True
Record keeping should be kept and preserved for _____ years post employment. ✔✔30
Decontamination protects the community by preventing uncontrolled transportation of
contaminants from the site. ✔✔True
If new information is obtained and a situation is less hazardous than originally thought, PPE
should be re-evaluated. ✔✔True
A hazardous substance that has no commercial value is called a hazardous ______. ✔✔Waste
The degree of permeation depends on what factor? ✔✔(A) Contact time
(B) Concentration
(C) Physical state of waste
*(D) All of the above
Which of the following is a component from a Medical Surveillance Program? ✔✔(A) Assess
and monitor a worker's Health
(B) Procedures for medical treatment
(C) Provide record keeping
*(D) All of the above
The area where decontamination takes place is called the ______. ✔✔Contamination Reduction
Zones
29 CFR 1910.120 gives employers the option to develop a Medical Surveillance Program.
✔✔False
To whom should employee medical records be available to? ✔✔(A) The worker
(B) OSHA
(C) Their Boss
*(D) All of the above
All personnel should have some form of emergency training? ✔✔True
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