OBT 3 Questions and All Correct
Answers.
1 You must never use a chisel with a ______ head. - Answer mushroomed
3. A ____ wrench is better suited to loosening tight nuts. - Answer box
4. Name three types of snips: - Answer Straight snips
combinations snips
Compound snips
Name three types of pliers: - Answer needle nose
side cutters
channel locks
5. A masonry drill bit is suited for drilling into concrete due to its _____ tip. - Answer carbide
6.____ hammers are best suited for striking chisels. - Answer ballpean
8. _______ should be used when making sharp turn cuts in sheet
metal. - Answer compound
Name four types of wrenches - Answer open end wrench
box wrench
combinations wrench
adjustable wrench
______ and ______ determine a screw size. - Answer lengths and diameters
2. A ____________ is used to anchor into a hollow wall. - Answer toggle bolt
Sheet metal screws are self tapping.
TRUE FALSE - Answer true
5. Name three types of screw heads: - Answer Robertson
,Philips
slotted
6. A round headed bolt is called a - Answer Carriage Bolts
8. A _______ hole is required to start most screw types. - Answer pilot
7. Name the two types of thread forms: - Answer coarse and fine
A sheet metal joint can be further sealed with the use of ... - Answer high temp. duct tape
10. Washers help prevent a nut from - Answer loosening
A _____ cleat and an "____ " cleat are used to join sheet metal connections. - Answer 4
Vacuum is measured in:
a) Inches of water column (wc)
b) Inches of mercury (inHg)
c) Psi.
d) Kpg. - Answer B
I f a container is 65% full what is the remaining percentage to becoming
completely full? - Answer ...
9. A 200 gallon fuel oil tank converts to____ liters. - Answer ...
The structure of most sets of laws are separated into three levels based on how
they are created, who creates them, and what they cover.
Those three levels are: - Answer acts, regulations, code's
AnActis:
a) debated and passed in a legislature or parliament.
b) proclaimed by the ruling government.
c) created by committees representing various interests.
d) created by product manufacturers or industry associations. - Answer A
, The most specific legal requirements for OBTs are found in the:
a) Act
b) Regulations
c) Codes and Standards
d) Certified manufacturer's installation instructions - Answer D
The Act that applies to the fuel oil industry is called the
a) Energy Act
b) Technical Standards and Safety Act
c) Fuel Oil Act
d) Hydrocarbon Fuel and Storage Act - Answer B
Duties and responsibilities specific to fuel oil appliance owners, contractors, and
OBT's are found in:
a) Technical Standards and Safety Act
b) Fuel Oil Regulation 213101
c) Fuel Industry Certificates Regulation 215101
d) Fuel Oil Code 8139-00 - Answer B
Which of the following testing organizations are designated to test and label
appliances for legal use in Ontario (circle each correct answer):
a) Consumer Protection Association (CPA)
b) Canadian Standards Association (CSA)
c) Underwriters Laboratories of Canada (ULC)
d) Underwriters Laboratories (UL)
e) Warnock-Hersey Professional Services Inc. (WH)
f) Canadian Gas Association (CGA)
g) American Gas Association (AGA)
h) Omni Testing Laboratories (OTL)
i) Underwriters Laboratories Inc. (ULI)
j) Intertech Ltd. (ETL) - Answer B, C, E, F, I, H
An OBT-3 certificate holder must always be under supervision when conducting
work within the OBT-3 scope of certificate.
Answers.
1 You must never use a chisel with a ______ head. - Answer mushroomed
3. A ____ wrench is better suited to loosening tight nuts. - Answer box
4. Name three types of snips: - Answer Straight snips
combinations snips
Compound snips
Name three types of pliers: - Answer needle nose
side cutters
channel locks
5. A masonry drill bit is suited for drilling into concrete due to its _____ tip. - Answer carbide
6.____ hammers are best suited for striking chisels. - Answer ballpean
8. _______ should be used when making sharp turn cuts in sheet
metal. - Answer compound
Name four types of wrenches - Answer open end wrench
box wrench
combinations wrench
adjustable wrench
______ and ______ determine a screw size. - Answer lengths and diameters
2. A ____________ is used to anchor into a hollow wall. - Answer toggle bolt
Sheet metal screws are self tapping.
TRUE FALSE - Answer true
5. Name three types of screw heads: - Answer Robertson
,Philips
slotted
6. A round headed bolt is called a - Answer Carriage Bolts
8. A _______ hole is required to start most screw types. - Answer pilot
7. Name the two types of thread forms: - Answer coarse and fine
A sheet metal joint can be further sealed with the use of ... - Answer high temp. duct tape
10. Washers help prevent a nut from - Answer loosening
A _____ cleat and an "____ " cleat are used to join sheet metal connections. - Answer 4
Vacuum is measured in:
a) Inches of water column (wc)
b) Inches of mercury (inHg)
c) Psi.
d) Kpg. - Answer B
I f a container is 65% full what is the remaining percentage to becoming
completely full? - Answer ...
9. A 200 gallon fuel oil tank converts to____ liters. - Answer ...
The structure of most sets of laws are separated into three levels based on how
they are created, who creates them, and what they cover.
Those three levels are: - Answer acts, regulations, code's
AnActis:
a) debated and passed in a legislature or parliament.
b) proclaimed by the ruling government.
c) created by committees representing various interests.
d) created by product manufacturers or industry associations. - Answer A
, The most specific legal requirements for OBTs are found in the:
a) Act
b) Regulations
c) Codes and Standards
d) Certified manufacturer's installation instructions - Answer D
The Act that applies to the fuel oil industry is called the
a) Energy Act
b) Technical Standards and Safety Act
c) Fuel Oil Act
d) Hydrocarbon Fuel and Storage Act - Answer B
Duties and responsibilities specific to fuel oil appliance owners, contractors, and
OBT's are found in:
a) Technical Standards and Safety Act
b) Fuel Oil Regulation 213101
c) Fuel Industry Certificates Regulation 215101
d) Fuel Oil Code 8139-00 - Answer B
Which of the following testing organizations are designated to test and label
appliances for legal use in Ontario (circle each correct answer):
a) Consumer Protection Association (CPA)
b) Canadian Standards Association (CSA)
c) Underwriters Laboratories of Canada (ULC)
d) Underwriters Laboratories (UL)
e) Warnock-Hersey Professional Services Inc. (WH)
f) Canadian Gas Association (CGA)
g) American Gas Association (AGA)
h) Omni Testing Laboratories (OTL)
i) Underwriters Laboratories Inc. (ULI)
j) Intertech Ltd. (ETL) - Answer B, C, E, F, I, H
An OBT-3 certificate holder must always be under supervision when conducting
work within the OBT-3 scope of certificate.
