The two types of tower cranes are either fixed or slewing True or false? Question The two types of tower cranes are either fixed or slewing True or false? in progress 0 Physics Helga 3 years 2021-09-05T16:06:54+00:00 2021-09-05T16:06:54+00:00 1 Answers 4 views 0
Answers ( )
Answer:
True
Explanation: