1|Page
OECP Exam Questions With 100% Complete
Solutions Most COMPLETE (2026) (Latest Update
2026)
The shaded area on a load chart indicates _______? ......ANSWER......A
structural chart
The minimum distance to a power line of unknown voltage is ?
......ANSWER......50'
When hoisting personnel and have known voltage, can you use Table A
and get closer than 20'? ......ANSWER......Never!
What is the minimum tale swing clearance requirement
......ANSWER......2'
What kind of rigger is required for A/D? ......ANSWER......Qualified
Rigger
Signal training is now required in the construction industry, True or
False? ......ANSWER......True
pg. 1
,2|Page
What is the weight of the object being lifted called?
......ANSWER......Net Load
Why are the edges of a man basket smooth? ......ANSWER......To protect
against injury
Man basket doors must swing which way? ......ANSWER......Must swing
inwards only
Name a few things to inspect for with synthetic slings
......ANSWER......Missing tags, acid burns, broken stitches, melting,
snags, tears, cuts, discoloration
What should never be done while inspecting a wire rope?
......ANSWER......Open it to expose the core
A few things to be checked for in a wire rope inspection are
......ANSWER......Corrosion, crushed strands, bird caging, high
stranding, core protrusion, damaged end fittings, heat damage from
any source
If the horizontal sling angle decreases, the rated capacity
......ANSWER......Decreases
pg. 2
,3|Page
How much does concrete weigh per cubic foot? ......ANSWER......150
lbs.
When making a lift in excess of 75% of rated capacity, this would be
considered a ? ......ANSWER......Critical lift
All lifting devices are load tested to how much? ......ANSWER......125%
How many people signal the cranes on a 2 crane pick? ......ANSWER......1
On a multi crane pick, each crane should be loaded to no more than
what percentage of its rated capacity? ......ANSWER......75%
The highest cause of fatalities in crane accidents is ?
......ANSWER......Electrocution
What is a C rated fire extinguisher used for? ......ANSWER......Electrical
fires, anything to do with CURRENT
The weight of a stationary load is called ? ......ANSWER......Static load
What will a properly configured LMI indicate? ......ANSWER......Potential
Overload
pg. 3
, 4|Page
New signals must be ? ......ANSWER......Equally effective
The minimum distance to pass below power lines with no load and the
crane in its transport configuration is ...? ......ANSWER......4'
A crane operator must be certified for the _____ and ______ of the
crane they will operate ......ANSWER......Type and capacity
What is the horizontal distance from the center of rotation to the center
of the suspended load called? ......ANSWER......Load radius
A jib is primarily used for ? ......ANSWER......Height
What is the principle of leverage? ......ANSWER......Weight x distance =
distance x weight
Whats the formula to find the estimated weight of a square object
......ANSWER......length x width x height x unit weight
What happens to the rated capacity at a given radius when handling
personnel? ......ANSWER......It is de-rated 50%
The first thing done on site when lifting personnel is ? ......ANSWER......A
pre-lift meeting
pg. 4
OECP Exam Questions With 100% Complete
Solutions Most COMPLETE (2026) (Latest Update
2026)
The shaded area on a load chart indicates _______? ......ANSWER......A
structural chart
The minimum distance to a power line of unknown voltage is ?
......ANSWER......50'
When hoisting personnel and have known voltage, can you use Table A
and get closer than 20'? ......ANSWER......Never!
What is the minimum tale swing clearance requirement
......ANSWER......2'
What kind of rigger is required for A/D? ......ANSWER......Qualified
Rigger
Signal training is now required in the construction industry, True or
False? ......ANSWER......True
pg. 1
,2|Page
What is the weight of the object being lifted called?
......ANSWER......Net Load
Why are the edges of a man basket smooth? ......ANSWER......To protect
against injury
Man basket doors must swing which way? ......ANSWER......Must swing
inwards only
Name a few things to inspect for with synthetic slings
......ANSWER......Missing tags, acid burns, broken stitches, melting,
snags, tears, cuts, discoloration
What should never be done while inspecting a wire rope?
......ANSWER......Open it to expose the core
A few things to be checked for in a wire rope inspection are
......ANSWER......Corrosion, crushed strands, bird caging, high
stranding, core protrusion, damaged end fittings, heat damage from
any source
If the horizontal sling angle decreases, the rated capacity
......ANSWER......Decreases
pg. 2
,3|Page
How much does concrete weigh per cubic foot? ......ANSWER......150
lbs.
When making a lift in excess of 75% of rated capacity, this would be
considered a ? ......ANSWER......Critical lift
All lifting devices are load tested to how much? ......ANSWER......125%
How many people signal the cranes on a 2 crane pick? ......ANSWER......1
On a multi crane pick, each crane should be loaded to no more than
what percentage of its rated capacity? ......ANSWER......75%
The highest cause of fatalities in crane accidents is ?
......ANSWER......Electrocution
What is a C rated fire extinguisher used for? ......ANSWER......Electrical
fires, anything to do with CURRENT
The weight of a stationary load is called ? ......ANSWER......Static load
What will a properly configured LMI indicate? ......ANSWER......Potential
Overload
pg. 3
, 4|Page
New signals must be ? ......ANSWER......Equally effective
The minimum distance to pass below power lines with no load and the
crane in its transport configuration is ...? ......ANSWER......4'
A crane operator must be certified for the _____ and ______ of the
crane they will operate ......ANSWER......Type and capacity
What is the horizontal distance from the center of rotation to the center
of the suspended load called? ......ANSWER......Load radius
A jib is primarily used for ? ......ANSWER......Height
What is the principle of leverage? ......ANSWER......Weight x distance =
distance x weight
Whats the formula to find the estimated weight of a square object
......ANSWER......length x width x height x unit weight
What happens to the rated capacity at a given radius when handling
personnel? ......ANSWER......It is de-rated 50%
The first thing done on site when lifting personnel is ? ......ANSWER......A
pre-lift meeting
pg. 4
