The ideal solution for the design and construc- tion of complex scaffolding

In every construction site requiring working at height or having to move construction materials that would otherwise be immoveable, three types of cranes are most commonly used: the tower crane, self-erecting tower cranes and telescopic cranes.

They all comply with the UNI EN 1065 European standard, they are able to guarantee high capacities. So what are the factors that help you choosing which prop to use?