NCCER Signal Person study plan

Memorize the standard hand signals for hoist, lower, raise boom, lower boom, extend boom, and retract boom, and demonstrate each correctly without a reference card.

Identify the signals for swing/stop swing, travel/stop travel, and dog everything, and state the exact point at which each command takes effect.

Explain why hand signals must be performed with a clear, unobstructed line of sight to the operator and list three conditions that break that line of sight.

Practice performing each signal at full arm extension in front of a mirror or camera and self-check for crisp, unambiguous stops and starts.

Demonstrate the emergency stop signal and state the required operator response time and follow-up action.

Differentiate the signals used for boom-up versus boom-down and for load-line raise versus boom raise, and explain how a wrong signal changes load radius.

Describe the stop signal variants (stop, emergency stop, stop travel) and the situations that require each.

Practice a two-person drill in which a partner calls out a random signal name and you perform it within three seconds.

Explain the hierarchy of signal sources when multiple people are present, including who may relay signals and who may not.

State the requirements for a qualified signal person and how the signal person is identified to the operator at the start of a shift.

Demonstrate the hand signals used to direct travel with a load and explain the difference between travel signals given from the front versus the side of the crane.

Describe how to handle a signal that is only partially visible or that you did not originate, including the requirement to stop the operation.

List the required components of a voice communication protocol: identifying yourself, naming the crane, stating the command, and confirming receipt.

Demonstrate the read-back confirmation loop for hoist, lower, and stop commands using clear, standard phrasing.

Explain the phonetic alphabet and use it to spell out at least ten load or location identifiers accurately.

Identify common radio failure modes (dead battery, channel congestion, lost signal, cross-talk) and state the required response for each.

Describe the standard hand signals used as a backup when radio communication fails.

Describe the roles of the signal person, operator, rigger, and lift director and state where authority for stopping a lift resides.

Explain how to verify the radio channel and conduct a pre-lift communication check before the first pick of the shift.

Identify the parts of a crane relevant to signaling: boom, jib, load line, boom angle indicator, load moment indicator, and outriggers.

Explain how load radius, boom angle, and boom length affect capacity, and describe how a signal person can recognize an approaching capacity limit from the load chart and indicator readings.

State the conditions that require the signal person to stop the lift immediately, such as two-blocking, outrigger lift, or load-line twist.

Explain the purpose of the anti-two-block device and the load moment indicator and describe what the signal person should do when either alarms.

Identify basic rigging hardware (shackles, slings, hooks, spreader beams) and state one inspection point for each that a signal person might notice from the ground.

Describe how wind, power lines, and ground conditions change the signals and precautions required during a lift.

Explain the swing radius and pinch-point hazards and how the signal person keeps personnel clear during a swing.

Describe the pre-lift briefing and the signal person's contribution to the lift plan.

State the qualification and re-qualification requirements for a signal person, including what a practical and written assessment must cover.

List the employer responsibilities for training, evaluating, and documenting signal person competency.

Explain the stop-work authority of the signal person and the operator and describe how to exercise it without escalation.

Describe the requirements for keeping the signal person in view of the operator and the procedure when the operator must look away.

Identify personal protective equipment requirements and the exclusion-zone rules around an operating crane.

Complete a full-length timed practice exam across all four domains and score at least 85 percent.

Re-drill every hand signal from memory in a single continuous sequence without prompts.

Run a final integrated drill combining radio commands, a simulated radio failure, and a hazard stop with a partner.

Review every missed question from the practice exam and write the correct reasoning for each in your own words.