Willy's World - Hand Signals app for iPhone and iPad
4.2 (
6692 ratings )
Reference
Education
Developer: North American Crane Bureau
Free
Current version: 1.2, last update: 8 years agoFirst release : 08 Nov 2012
App size: 13.27 Mb
Willys World - Hand Signals is part of a new range of learning and reference materials that are designed for use on mobile devices such as phones and tablets.
Willys World - Hand Signals covers the complete range of hand signals for the following crane types:
- Mobile Cranes
- Tower Cranes
- Overhead Cranes
- Portal Cranes



