5/27/2023 0 Comments Crane hand signalsAll directions given to the operator by the signal person must be given from the operator's perspective. The type of signals used and means of transmitting the signals to the operator (such as direct line of sight, video, radio, etc.), must beĪppropriate for the site conditions. Hand, voice, audible, or new signals are allowed. Only one person may give signals to a crane/derrick at a time, though any person may give an emergency stop signal. Must safely stop operations until signal transmission is reestablished and a proper signal is given and understood. If that ability is interrupted at any time, the operator when, due to site-specific safety concerns, either the operator or the person handling the load determines that it is necessary.ĭuring operations requiring signals, the ability to transmit signals between the operator and signal person must be maintained.when the equipment is traveling and the operator's view in the direction of travel is obstructed or. ![]()
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