NCCCO TEST 2 QUESTIONS AND
ANSWERS ALREADY PASSED
What is the function of a load cell in crane operations?
A load cell measures the weight of the load being lifted, providing real-time data to ensure it
does not exceed the crane’s capacity.
How can crew members enhance safety during cra...
NCCCO TEST 2 QUESTIONS AND
ANSWERS ALREADY PASSED
What is the function of a load cell in crane operations?
✔✔ A load cell measures the weight of the load being lifted, providing real-time data to ensure it
does not exceed the crane’s capacity.
How can crew members enhance safety during crane operations?
✔✔ Crew members can enhance safety by staying alert, following established protocols, and
using effective communication throughout the lifting process.
What considerations should be made for ground conditions before lifting?
✔✔ Ground conditions should be evaluated for stability and support, as soft or uneven ground
can affect the crane's stability and safety during operations.
Why is it essential to have a qualified rigger on site?
✔✔ A qualified rigger ensures that loads are rigged safely and effectively, adhering to industry
standards and reducing the risk of accidents during lifting.
1
, What factors influence the selection of a crane for a job?
✔✔ Factors influencing crane selection include load weight, lift height, site conditions, and the
radius of the lift required.
How can communication devices improve crane operation safety?
✔✔ Communication devices improve safety by allowing real-time exchanges between the
operator and ground crew, minimizing misunderstandings during lifts.
What should you do if you are unsure about a lift?
✔✔ If unsure about a lift, it’s crucial to pause, communicate your concerns, and consult with
supervisors or more experienced personnel before proceeding.
How do safety barriers contribute to crane operation safety?
✔✔ Safety barriers help prevent unauthorized personnel from entering hazardous zones during
crane operations, reducing the risk of accidents and injuries.
What is the key purpose of a signal person in crane operations?
✔✔ The key purpose of a signal person is to facilitate communication between the crane
operator and the ground crew, ensuring safe and efficient lifting procedures.
2
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