Operators (NCCCO) Tests Questions And Verified
Answers Graded A+
C
Terms in this set (41)
To provide protection in the B.Within the equipment's rotating structure
crane's work area, barriers
MUST be erected in
accessible areas:
A. Within machinery housing
C. Within maximum radius
D. In landing area
All of the following can cause a D. Raising the boom
two-block condition EXCEPT:
A. Extending the boom
B. Lowering the boom
C. Hoisting up with the winch
When rotation of the load may be A. Ensure that a tag line is used
hazardous, the operator must
B. Use a longer radius
C. Caution all personnel to
remain clear of the load
D. land the load to stop rotation
According to OSHA 1926 B. Ground conditions
Subpart CC, which of the
following is part of a crane shift
inspection?
A. Warning labels
C. Leaking exhaust
D. Check valves
, According to OSHA 1926 B. Qualified evaluator
Subpart CC, which of the
following individuals is not
allowed within the fall zone?
A. Operator of a concrete bucket
C. Employee guiding the load
D. Employee unhooking the load
The term that is used to define the C. Gross load
load
plus all rigging components,
hooks, blocks and lifting
equipment is:
A. Net load
B. Static load
D. Dynamic load
According to OSHA 1926 B. 10 ft
Subpart CC, the minimum
distance that must be maintained
between a working crane, load or
load line and an 8KV power
line is:
A. 4 ft
C. 8 ft
D. 15 ft
What is the sum of the following D. 1,623 Ibs
deductions?
Block - 1,250
Ibs Rigging -
23 Ibs
Spreader Beam - 350 Ibs
A. 1,523 Ibs
B. 1,613 Ibs
C. 1,513 Ibs
When a crane is set up to a new C. Soft
building, expect the ground to
be:
A. Compacted
B. Wet
D. Hard
A vertical basket hitch is rated at B. 200%
what percentage of a vertical
hitch?