HAZWOPER 40 HOUR TRAINING EXAM
Actual Questions & Verified Answers
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1. Additive Chemical Reaction: This occurs when toxic chemicals add their effects together in
producing a biological effect.
2. Antagonism: This occurs when the effect of two chemicals is less than expected.
3. Asphyxiants: These are chemicals that deprive the victim\'s body tissues of oxygen. Examples
include carbon
monoxide and hydrogen cyanide.
4. Carcinogens: These are known to cause cancer. This is a chronic effect and symptoms are
not immediate. Examples include benzene and asbestos fibers.
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, 5. Code of Federal Regulations (CFR): This lists the general and permanent rules of
federal agencies.
6. Comprehensive Environmental Response, Compensation, and Liability Act
(CERCLA): This regulates and enforces the cleanup of abandoned hazardous waste sites and
hazardous waste sites created prior to RCRA.
7. Contamination Reduction Corridor (CRC): This is the passageway between the
Exclusion Zone and the Support Zone used for the decontamination process. OSHA letters and
CPLs call the corridor a zone.
8. Contamination Reduction Zone (CRZ): This is a warm zone or transition zone. Its
purpose is to reduce the probability of contamination in the clean Support Zone.
9. Contingency plan: This is a written document that sets forth policies and procedures for
responding to site emergencies.
10. Corrosive material: A chemical that causes visible destruction of, or irreversible
alterations in, living tissue by chemical action at the site of contact.
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Actual Questions & Verified Answers
Graded A+
100% Correct Guarantee Verified by
Experts
1. Additive Chemical Reaction: This occurs when toxic chemicals add their effects together in
producing a biological effect.
2. Antagonism: This occurs when the effect of two chemicals is less than expected.
3. Asphyxiants: These are chemicals that deprive the victim\'s body tissues of oxygen. Examples
include carbon
monoxide and hydrogen cyanide.
4. Carcinogens: These are known to cause cancer. This is a chronic effect and symptoms are
not immediate. Examples include benzene and asbestos fibers.
1/
12
, 5. Code of Federal Regulations (CFR): This lists the general and permanent rules of
federal agencies.
6. Comprehensive Environmental Response, Compensation, and Liability Act
(CERCLA): This regulates and enforces the cleanup of abandoned hazardous waste sites and
hazardous waste sites created prior to RCRA.
7. Contamination Reduction Corridor (CRC): This is the passageway between the
Exclusion Zone and the Support Zone used for the decontamination process. OSHA letters and
CPLs call the corridor a zone.
8. Contamination Reduction Zone (CRZ): This is a warm zone or transition zone. Its
purpose is to reduce the probability of contamination in the clean Support Zone.
9. Contingency plan: This is a written document that sets forth policies and procedures for
responding to site emergencies.
10. Corrosive material: A chemical that causes visible destruction of, or irreversible
alterations in, living tissue by chemical action at the site of contact.
2/
12
