IICRC OCT COURSE TEST EXAM 2026 UPDATE
QUESTIONS AND CORRECT VERIFIED ANSWERS
ALREADY GRADED A+ (BRAND NEW VISION)
Suppression - ANS-The treatment phase begins with a _______________________ spray
application to
all surfaces in the source area. We refer to this step as preliminary detoxification
Time released - ANS-The second step of our removal process is the application of the
_________________
type odor counteract.
Third step - ANS-The _________________ step in the smoke odor control program is thermal
fogging.
Thermal fogging duplicates the heat and penetration characteristics of fires.
Plants and animals - ANS-When deodorizing structural air spaces with chemical or gaseous
agents, the
treated area must be vacated by unprotected ________________ and _____________.
Eye - ANS-Respiratory, skin and _______________ protection should always be used while
fogging or spraying deodorizing agents into an air space.
fire department - ANS-A basic step prior to thermal fogging an unoccupied structure is to
inform the local
_____________ ____________________.
, explosion - ANS-Possible ___________________ is a potential safety hazard when excessively
thermal fogging a confined space.
oily - ANS-Over-fogging petroleum-based deodorants in a confined area may result in fallout
of ________________ residue
Pathogenic - ANS-The term "__________________" describes disease causing organisms.
one - ANS-Bacteria are _________________ celled microorganisms that lack the green pigment
chlorophyll.
Fungi - ANS-_________________ are a large group of non-green plant-like organisms that live
by
feeding on either living or dead organisms.
68-86oF - ANS-Indoor fungi normally prefer this temperature range: ___________ to
__________
Fungal odors - ANS-Microbiological VOCs are_______________ _____________________
Germination - ANS-Moisture is an essential ingredient for germination of fungi
_________________.
Viruses - ANS-______________ are parasites which only live and reproduce inside cells of a
living
host.
QUESTIONS AND CORRECT VERIFIED ANSWERS
ALREADY GRADED A+ (BRAND NEW VISION)
Suppression - ANS-The treatment phase begins with a _______________________ spray
application to
all surfaces in the source area. We refer to this step as preliminary detoxification
Time released - ANS-The second step of our removal process is the application of the
_________________
type odor counteract.
Third step - ANS-The _________________ step in the smoke odor control program is thermal
fogging.
Thermal fogging duplicates the heat and penetration characteristics of fires.
Plants and animals - ANS-When deodorizing structural air spaces with chemical or gaseous
agents, the
treated area must be vacated by unprotected ________________ and _____________.
Eye - ANS-Respiratory, skin and _______________ protection should always be used while
fogging or spraying deodorizing agents into an air space.
fire department - ANS-A basic step prior to thermal fogging an unoccupied structure is to
inform the local
_____________ ____________________.
, explosion - ANS-Possible ___________________ is a potential safety hazard when excessively
thermal fogging a confined space.
oily - ANS-Over-fogging petroleum-based deodorants in a confined area may result in fallout
of ________________ residue
Pathogenic - ANS-The term "__________________" describes disease causing organisms.
one - ANS-Bacteria are _________________ celled microorganisms that lack the green pigment
chlorophyll.
Fungi - ANS-_________________ are a large group of non-green plant-like organisms that live
by
feeding on either living or dead organisms.
68-86oF - ANS-Indoor fungi normally prefer this temperature range: ___________ to
__________
Fungal odors - ANS-Microbiological VOCs are_______________ _____________________
Germination - ANS-Moisture is an essential ingredient for germination of fungi
_________________.
Viruses - ANS-______________ are parasites which only live and reproduce inside cells of a
living
host.
