What is the hand signal to indicate "stop"?

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Multiple Choice

What is the hand signal to indicate "stop"?

In crane hand signaling, stopping movement needs a signal that is unmistakable and visible from any direction. Extending both arms to the sides with the palms facing downward is the clear stop gesture. It signals the operator to halt all crane movement and load in every direction until you give the next instruction, and its wide horizontal reach makes it easy to see in busy, noisy environments. This approach works well because one-arm or nonstandard gestures can be misread or confused with other commands, whereas two arms extended sideways leaves little room for ambiguity and is easy to spot from a distance. In practice, face the operator, keep the signal steady and visible, and wait for the operator to acknowledge cessation before issuing the next instruction.

In crane hand signaling, stopping movement needs a signal that is unmistakable and visible from any direction. Extending both arms to the sides with the palms facing downward is the clear stop gesture. It signals the operator to halt all crane movement and load in every direction until you give the next instruction, and its wide horizontal reach makes it easy to see in busy, noisy environments.

This approach works well because one-arm or nonstandard gestures can be misread or confused with other commands, whereas two arms extended sideways leaves little room for ambiguity and is easy to spot from a distance. In practice, face the operator, keep the signal steady and visible, and wait for the operator to acknowledge cessation before issuing the next instruction.

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