OBT3 EXAM ACTUAL EXAM 2026 | OIL BURNER
TECHNICIAN EXAM | ALL QUESTIONS AND
CORRECT ANSWERS | VERIFIED ANSWERS |
GRADED A+
Save
Terms in this set (166)
,Which of the following should be A
worn when using power tools?
a) Safety glasses
b) A hard hat
c) Leather gloves
d) Safety boots
What is the minimum acceptable Disposable Filter Masks
type of respiratory protection to
be used when cleaning a soot
filled furnace?
What is the proper vertical to 3:1 or 4:1
horizontal distance ratio for ladder
placement?
,What muscles or parts of your Stomach muscles and legs
body should you primarily use to
lift a weight from the floor?
When changing a drill bit or saw Disconnect from the power source
blade on a power tool, what is first
action that you should take?
Name two safety concerns created Messy and poor lit work areas
by the customer's housekeeping
practices?
Name two areas that each of the Insulation, older ceiling tile
following substances may be Refactory material, cement
encountered in the oil heat trade:
Asbestos and Silica:
, You must never use a chisel with a Mushroomed
______________ head
Name three types of pliers: Side locked
Linesman
Needle-nose
A _____________ wrench is better suited Box
to loosening tight nuts.
Name three types of snips: Combination
Compound
Straight
A masonry drill bit is suited for Carbide
drilling into concrete due to its
____________ tip
TECHNICIAN EXAM | ALL QUESTIONS AND
CORRECT ANSWERS | VERIFIED ANSWERS |
GRADED A+
Save
Terms in this set (166)
,Which of the following should be A
worn when using power tools?
a) Safety glasses
b) A hard hat
c) Leather gloves
d) Safety boots
What is the minimum acceptable Disposable Filter Masks
type of respiratory protection to
be used when cleaning a soot
filled furnace?
What is the proper vertical to 3:1 or 4:1
horizontal distance ratio for ladder
placement?
,What muscles or parts of your Stomach muscles and legs
body should you primarily use to
lift a weight from the floor?
When changing a drill bit or saw Disconnect from the power source
blade on a power tool, what is first
action that you should take?
Name two safety concerns created Messy and poor lit work areas
by the customer's housekeeping
practices?
Name two areas that each of the Insulation, older ceiling tile
following substances may be Refactory material, cement
encountered in the oil heat trade:
Asbestos and Silica:
, You must never use a chisel with a Mushroomed
______________ head
Name three types of pliers: Side locked
Linesman
Needle-nose
A _____________ wrench is better suited Box
to loosening tight nuts.
Name three types of snips: Combination
Compound
Straight
A masonry drill bit is suited for Carbide
drilling into concrete due to its
____________ tip
