NCCCO CORE 2025 EXAM | 119
QUESTIONS | WITH COMPLETE
SOLUTIONS!!
1 of
118
Term
According to OSHA 1926, 1431, at wind speed must a qualified
person be consulted?
Give this one a try later!
15 mph 40 mph
20 mph 30 mph
, Don't know?
2 of 118
Term
Why do most crane manufacturers reduce load capacity for duty-
cycle operations?
Give this one a try later!
Increased weight of the load being Higher wind resistance during
lifted operation
Longer operational hours required
Side loading forces may occur for lifting
Don't know?
3 of 118
Term
According to OSHA, mobile crane load block hooks must not have a
twist in excess of:
Give this one a try later!
, Hoist free fall 1
0 16ft
Don't know?
4 of 118
Term
Mobile cranes that are set up on barges, shall have a list chart
provided by which of the entities listed below?
Give this one a try later!
Retailer Manufacturer
Distributor Inspector
Don't know?
5 of 118
Term
Timber crane mats work best when they are
Give this one a try later!
, Raised to touch the tires firmly
on the ground. Held together with wire rope
Never attached together Bolted together
Don't know?
6 of 118
Term
According to OSHA 1926.1431, which device listed below must be
attached to the crane?
Give this one a try later!
Double Wrap Choker Lift Director
Anti-two-block Synthetic Web Bridle
Don't know?
QUESTIONS | WITH COMPLETE
SOLUTIONS!!
1 of
118
Term
According to OSHA 1926, 1431, at wind speed must a qualified
person be consulted?
Give this one a try later!
15 mph 40 mph
20 mph 30 mph
, Don't know?
2 of 118
Term
Why do most crane manufacturers reduce load capacity for duty-
cycle operations?
Give this one a try later!
Increased weight of the load being Higher wind resistance during
lifted operation
Longer operational hours required
Side loading forces may occur for lifting
Don't know?
3 of 118
Term
According to OSHA, mobile crane load block hooks must not have a
twist in excess of:
Give this one a try later!
, Hoist free fall 1
0 16ft
Don't know?
4 of 118
Term
Mobile cranes that are set up on barges, shall have a list chart
provided by which of the entities listed below?
Give this one a try later!
Retailer Manufacturer
Distributor Inspector
Don't know?
5 of 118
Term
Timber crane mats work best when they are
Give this one a try later!
, Raised to touch the tires firmly
on the ground. Held together with wire rope
Never attached together Bolted together
Don't know?
6 of 118
Term
According to OSHA 1926.1431, which device listed below must be
attached to the crane?
Give this one a try later!
Double Wrap Choker Lift Director
Anti-two-block Synthetic Web Bridle
Don't know?
