The accepted method for the industry is hand signals. The Occupational Safety and Health Administration, or OSHA, actually requires a signal person be on every single site. Luckily, Crane ...

As radios replace hand signals as the standard mode of communication among those who work near cranes, inconsistent signals can lead to accidents. They are costly and tragic, and this year has ...

Users of the Crane Operator Hand Signals mobile app gives instant access to all necessary crane hand signals. All signals included in the app are OSHA Cranes and Derricks Standard compliant.

Standards New Zealand Acting Chief Executive Michelle Wessing said ISO 16715:2014 Cranes – Hand signals used with cranes offers crane operators a basic set of hand signals that can be clearly ...