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: 7 years ago
First 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