This course includes:
4 weeks
Badge on Completion
Certificate of completion
4 weeks
A tower crane is a crane that has a boom or a jib mounted on a tower structure. For high risk work licensing purposes, a tower crane, if a jib crane, may be a horizontal or luffing jib type and the tower structure may be demountable or permanent, but does not include a self erecting tower crane.
0
56
Created by
OpenCoursa
