New mobile crane hand signal app for smart phones.
SC&RAnow offers access to Crane Hand Signals as a free mobile app, available in the iTunes App Store. The Crane Operator Hand Signals app gives users instant access to all necessary crane hand signals. Every signal included is compliant with the new OSHA Cranes and Derricks Standard. Each signal is shown graphically so that operators can quickly and easily reference the appropriate signal for each command. All signals are available in English and Spanish. There is not yet a version for the Android market.