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DPR - NON SOIL FUMIGATION
2026 ACTUAL QUESTIONS WITH
VERIFIED ANSWERS.
Volume of a simple structure - ANSWER-Length X width X
height
Gas detection device that measures of gases absorption of
infrared radiation - ANSWER-Ambient air analyzer
Agency responsible for ensuring restricted material permits for
the use of non-soil fumigate that is a restricted material -
ANSWER-Local county agricultural commissioner
Fumigate that uses the CT concept to calculate dosage -
ANSWER-Sulfuryl fluoride
D= C x T - ANSWER-Dosage = Concentration x Time
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Volume of a Cylinder Formula - ANSWER-πr²h
The most hazardous route of exposure when using a
fumigation is - ANSWER-Respiratory
This fumigant accumulates in body tissues - ANSWER-Methyl
Bromide
If you need to provide first aid to a victim who has a been
exposed to a fumigation you should first... - ANSWER-Protect
yourself by putting on the required PPE
Who is allowed to remove posted warning signs after a
fumigation? - ANSWER-The Certified applicator in charge
Dry cotton gloves are required when applying... - ANSWER-
Aluminum phosphide
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A noticeable increase in breathing resistance when using a
respirator is an indication that... - ANSWER-Respirator
cartridges should be replaced
When must a fumigant applicator be re-examined by healthcare
professional? - ANSWER-If a new style of respirator will be
used
Respirators that pass ambient air through an air purifying
element i.e. filters,cartridges or canisters, to remove
contaminants from the air before it reaches the user are
called... - ANSWER-Air purifying respirators
The amount of fumigant sorbed by the materials being
fumigated is called the... - ANSWER-Load Factor
If tarp aeration is outside and a breeze is blowing, the first part
of the tarp that should be lifted is there... - ANSWER-END or
side OPPOSITE the direction of wind movement
Types of fumigation chambers - ANSWER-Atmospheric and
vacuum
DPR - NON SOIL FUMIGATION
2026 ACTUAL QUESTIONS WITH
VERIFIED ANSWERS.
Volume of a simple structure - ANSWER-Length X width X
height
Gas detection device that measures of gases absorption of
infrared radiation - ANSWER-Ambient air analyzer
Agency responsible for ensuring restricted material permits for
the use of non-soil fumigate that is a restricted material -
ANSWER-Local county agricultural commissioner
Fumigate that uses the CT concept to calculate dosage -
ANSWER-Sulfuryl fluoride
D= C x T - ANSWER-Dosage = Concentration x Time
,2 | Page
Volume of a Cylinder Formula - ANSWER-πr²h
The most hazardous route of exposure when using a
fumigation is - ANSWER-Respiratory
This fumigant accumulates in body tissues - ANSWER-Methyl
Bromide
If you need to provide first aid to a victim who has a been
exposed to a fumigation you should first... - ANSWER-Protect
yourself by putting on the required PPE
Who is allowed to remove posted warning signs after a
fumigation? - ANSWER-The Certified applicator in charge
Dry cotton gloves are required when applying... - ANSWER-
Aluminum phosphide
, 3 | Page
A noticeable increase in breathing resistance when using a
respirator is an indication that... - ANSWER-Respirator
cartridges should be replaced
When must a fumigant applicator be re-examined by healthcare
professional? - ANSWER-If a new style of respirator will be
used
Respirators that pass ambient air through an air purifying
element i.e. filters,cartridges or canisters, to remove
contaminants from the air before it reaches the user are
called... - ANSWER-Air purifying respirators
The amount of fumigant sorbed by the materials being
fumigated is called the... - ANSWER-Load Factor
If tarp aeration is outside and a breeze is blowing, the first part
of the tarp that should be lifted is there... - ANSWER-END or
side OPPOSITE the direction of wind movement
Types of fumigation chambers - ANSWER-Atmospheric and
vacuum
