NCCCO TOWER CRANE CERTIFICATION
EXAM 4 FINAL PAPER 2026 COMPLETE
SOLVED QUESTIONS PRACTICE REVISION
PACK
◉ Hydraulic systems should have their proper fluid level checked.
Answer: Daily
◉ If power fails during operations, the following shouldn't apply.
Answer: Do your best to finish moving load where it was designated
to go
◉ If load is undetermined who is to find out if load weight does not
exceed crane rating at radius at which the load is to be lifted.
Answer: Person responsible for lift
◉ Where should climbing instructions be kept.
Answer: ON Site
◉ All climbing operations shall be performed under the supervision
of.
Answer: Qualified person
,◉ When cranes are erected, load limiting devices shall be tested for
proper setting and operation.
Answer: Before crane is placed in service
◉ Hooks shall be equipped with latches unless the application
makes the use of the latch.
Answer: Impractical
◉ Size and position of signs or panels must satisfy the limitations of.
Answer: Manufacturer
◉ Fall prevention measures are needed for working at locations
where you are exposed.
Answer: To a fall of 6ft or more
◉ Travel distance on hand levers shall not be greater.
Answer: than 14 inches from neutral position
◉ For power lines rated 175KV the minimum clearance between the
lines and any part of the crane or load is.
Answer: 15ft
, ◉ All controls shall be tested by the operator at the.
Answer: start of new shift
◉ Before each climbing operation all load members of the support
system shall be.
Answer: Inspected
◉ Chain slings are required to be.
Answer: ID tagged
◉ Welding on loads suspended by the crane can only be done if the
load has.
Answer: Insulated slings
◉ How much does an average cubic yard of concrete weight.
Answer: 4,000 lbs
◉ Main power switch for tower crane is.
Answer: At base of crane
◉ Items not listed in the frequent inspection checklist are.
Answer: Hydraulic pumps and valves for excessive wear or damage
EXAM 4 FINAL PAPER 2026 COMPLETE
SOLVED QUESTIONS PRACTICE REVISION
PACK
◉ Hydraulic systems should have their proper fluid level checked.
Answer: Daily
◉ If power fails during operations, the following shouldn't apply.
Answer: Do your best to finish moving load where it was designated
to go
◉ If load is undetermined who is to find out if load weight does not
exceed crane rating at radius at which the load is to be lifted.
Answer: Person responsible for lift
◉ Where should climbing instructions be kept.
Answer: ON Site
◉ All climbing operations shall be performed under the supervision
of.
Answer: Qualified person
,◉ When cranes are erected, load limiting devices shall be tested for
proper setting and operation.
Answer: Before crane is placed in service
◉ Hooks shall be equipped with latches unless the application
makes the use of the latch.
Answer: Impractical
◉ Size and position of signs or panels must satisfy the limitations of.
Answer: Manufacturer
◉ Fall prevention measures are needed for working at locations
where you are exposed.
Answer: To a fall of 6ft or more
◉ Travel distance on hand levers shall not be greater.
Answer: than 14 inches from neutral position
◉ For power lines rated 175KV the minimum clearance between the
lines and any part of the crane or load is.
Answer: 15ft
, ◉ All controls shall be tested by the operator at the.
Answer: start of new shift
◉ Before each climbing operation all load members of the support
system shall be.
Answer: Inspected
◉ Chain slings are required to be.
Answer: ID tagged
◉ Welding on loads suspended by the crane can only be done if the
load has.
Answer: Insulated slings
◉ How much does an average cubic yard of concrete weight.
Answer: 4,000 lbs
◉ Main power switch for tower crane is.
Answer: At base of crane
◉ Items not listed in the frequent inspection checklist are.
Answer: Hydraulic pumps and valves for excessive wear or damage
