Crane Operator Hand Signals
The Crane Operator Hand Signals mobile app gives users instant access to all necessary crane hand signals. Every signal included is OSHA Cranes and Derricks Standard compliant. Each signal is shown graphically so that operators can quickly and easily reference the appropriate signal for each command.
App Name:Crane Operator Hand Signals
App Version:1.0.0
App Size:818 KB
Cost:FREE