G3 Exam with Questions and Answers – 100% Solved
1. According to the workplace safety and insurance board act, which of the following statements
is part of the workers obligation in all cases of injury and or disease.
A) obtain first aid promptly
B) notify the employer of any injury within eight hours
C) notify the employer of the possible onset of a work related disease/condition within two
working days
D) find a doctor or qualified practitioner who will give a second opinion concerning the injury. -
✔✔✔-B) notify the employer of any injury within eight hours
3. Which of the following is true:
A) when lifting, it is best to use your back muscles as they are the strongest
B) when lifting, it is best to lift by bending your knees and using your leg muscles
C) when lifting a heavy load that is too heavy, lift and carry it short distances at a time.
D) none of these statements apply - ✔✔✔-B) when lifting, it is best to lift by bending your
knees and using your leg muscles
5. How often do portable fire extinguishers have to be inspected?
A) every month
B) every six months
C) every nine months
D) every twelve months - ✔✔✔-D) every twelve months
6. What does OSHA stand for?
A) Ontario health and standards act
B) Ontario health and safety act
C) occupational health and safety act
D) occupational health and standard ac - ✔✔✔-C) occupational health and safety act
,G3 Exam with Questions and Answers – 100% Solved
7. Technicians use MSDS sheets to:
A) be aware of flammable,corrosive, or explosive substances
B) know what materials are available for the technicians use
C) know the best brand of product to purchase
D) be aware of the best source of lubricants for machinery on site - ✔✔✔-A) be aware of
flammable,corrosive, or explosive substances
8.Which of the following phrases is true:
A). the natural gas and propane installation code requires a technician to report a hazardous
installation within three working days of completion
B) the OSHA requires that hazards be reported within 72 hours
C) the industry does not demand that hazards be reported for correction
D) the hazard is the responsibility of the person who is aware of it - ✔✔✔-D) the hazard is the
responsibility of the person who is aware of it
9. Why should garbage and debris be removed from a job site:
A) to present a neat appearance
B) to prevent possible slips, trips or falls
C) to reduce the possibility of tool loss in debris
D) to reduce the likelihood of rodents on the job site - ✔✔✔-B) to prevent possible slips, trips
or falls
10. What should a fuel technician do when a new piece of equipment is introduced for use:
A) carefully examine the equipment and determine how to use it properly
B) ask the appliance owner to help determine how to use it properly
C) get a copy of the user's manual and read it before using the equipment
,G3 Exam with Questions and Answers – 100% Solved
D) refuse to work with new equipment until someone else has used it. - ✔✔✔-C) get a copy of
the user's manual and read it before using the equipment
11. Copper wire should be skinned with:
A) knife
B) pliers
C) side cutters
D) a wire stripper - ✔✔✔-D) a wire stripper
12. What is the volume of a room measuring 16'X12'X7'
A) 84 square feet
B) 192 cubic feet
C) 1344 cubic feet
D) 16, 128 square feet - ✔✔✔-C) 1344 cubic feet
13. What is purpose of a drill gauge:
A) to measure the diameter of a drill bit
B) to measure the diameter of a drill
C) to measure the length of a drill
D) to measure the length of a drill bit - ✔✔✔-A) to measure the diameter of a drill bit
14.The fastener used to connect a drain hose to a fan coil unit is:
A) a gear clamp
B) copper bailing wire
C) electrical tape
D) grappler bar - ✔✔✔-A) a gear clamp
, G3 Exam with Questions and Answers – 100% Solved
15. What is the area of rectangular air supply opening measuring 12"x10"
A) 1.0 square feet
B) 1.2 cubic feet
C) 100 cubic inches
D) 120 square inches - ✔✔✔-D) 120 square inches
16. How should an electric drill be disconnected:
A) by pulling on the drills cord
B) by pulling the plug at the outlet
C) by using a pair of insulated channel lock pliers
D) with the chuck key. - ✔✔✔-B) by pulling the plug at the outlet
17. A foot has inches ____and a meter has____centinmeters.
A) 12 inches,100 centimeters
B) 10 inches, l00 centimeters
C) 100 inches,12 centimeters
D) l0 inches, l00 centimeter - ✔✔✔-A) 12 inches,100 centimeters
18. If a natural gas flame is adjusted to produce more than 11.9% carbon dioxide:
A) carbon monoxide may be produced
B) combustion efficiency will fluctuate
C) the flame will be very noisy and will lift off of the burner
D) There will be little overall effect. - ✔✔✔-A) carbon monoxide may be produced
1. According to the workplace safety and insurance board act, which of the following statements
is part of the workers obligation in all cases of injury and or disease.
A) obtain first aid promptly
B) notify the employer of any injury within eight hours
C) notify the employer of the possible onset of a work related disease/condition within two
working days
D) find a doctor or qualified practitioner who will give a second opinion concerning the injury. -
✔✔✔-B) notify the employer of any injury within eight hours
3. Which of the following is true:
A) when lifting, it is best to use your back muscles as they are the strongest
B) when lifting, it is best to lift by bending your knees and using your leg muscles
C) when lifting a heavy load that is too heavy, lift and carry it short distances at a time.
D) none of these statements apply - ✔✔✔-B) when lifting, it is best to lift by bending your
knees and using your leg muscles
5. How often do portable fire extinguishers have to be inspected?
A) every month
B) every six months
C) every nine months
D) every twelve months - ✔✔✔-D) every twelve months
6. What does OSHA stand for?
A) Ontario health and standards act
B) Ontario health and safety act
C) occupational health and safety act
D) occupational health and standard ac - ✔✔✔-C) occupational health and safety act
,G3 Exam with Questions and Answers – 100% Solved
7. Technicians use MSDS sheets to:
A) be aware of flammable,corrosive, or explosive substances
B) know what materials are available for the technicians use
C) know the best brand of product to purchase
D) be aware of the best source of lubricants for machinery on site - ✔✔✔-A) be aware of
flammable,corrosive, or explosive substances
8.Which of the following phrases is true:
A). the natural gas and propane installation code requires a technician to report a hazardous
installation within three working days of completion
B) the OSHA requires that hazards be reported within 72 hours
C) the industry does not demand that hazards be reported for correction
D) the hazard is the responsibility of the person who is aware of it - ✔✔✔-D) the hazard is the
responsibility of the person who is aware of it
9. Why should garbage and debris be removed from a job site:
A) to present a neat appearance
B) to prevent possible slips, trips or falls
C) to reduce the possibility of tool loss in debris
D) to reduce the likelihood of rodents on the job site - ✔✔✔-B) to prevent possible slips, trips
or falls
10. What should a fuel technician do when a new piece of equipment is introduced for use:
A) carefully examine the equipment and determine how to use it properly
B) ask the appliance owner to help determine how to use it properly
C) get a copy of the user's manual and read it before using the equipment
,G3 Exam with Questions and Answers – 100% Solved
D) refuse to work with new equipment until someone else has used it. - ✔✔✔-C) get a copy of
the user's manual and read it before using the equipment
11. Copper wire should be skinned with:
A) knife
B) pliers
C) side cutters
D) a wire stripper - ✔✔✔-D) a wire stripper
12. What is the volume of a room measuring 16'X12'X7'
A) 84 square feet
B) 192 cubic feet
C) 1344 cubic feet
D) 16, 128 square feet - ✔✔✔-C) 1344 cubic feet
13. What is purpose of a drill gauge:
A) to measure the diameter of a drill bit
B) to measure the diameter of a drill
C) to measure the length of a drill
D) to measure the length of a drill bit - ✔✔✔-A) to measure the diameter of a drill bit
14.The fastener used to connect a drain hose to a fan coil unit is:
A) a gear clamp
B) copper bailing wire
C) electrical tape
D) grappler bar - ✔✔✔-A) a gear clamp
, G3 Exam with Questions and Answers – 100% Solved
15. What is the area of rectangular air supply opening measuring 12"x10"
A) 1.0 square feet
B) 1.2 cubic feet
C) 100 cubic inches
D) 120 square inches - ✔✔✔-D) 120 square inches
16. How should an electric drill be disconnected:
A) by pulling on the drills cord
B) by pulling the plug at the outlet
C) by using a pair of insulated channel lock pliers
D) with the chuck key. - ✔✔✔-B) by pulling the plug at the outlet
17. A foot has inches ____and a meter has____centinmeters.
A) 12 inches,100 centimeters
B) 10 inches, l00 centimeters
C) 100 inches,12 centimeters
D) l0 inches, l00 centimeter - ✔✔✔-A) 12 inches,100 centimeters
18. If a natural gas flame is adjusted to produce more than 11.9% carbon dioxide:
A) carbon monoxide may be produced
B) combustion efficiency will fluctuate
C) the flame will be very noisy and will lift off of the burner
D) There will be little overall effect. - ✔✔✔-A) carbon monoxide may be produced
