For your construction site, is it better to buy steel or aluminum props? A quick guide to the uses of both

Shipyards are complex and demanding environments, requiring specialised solutions such as GBM's shipbuilding scaffolding.

At what distance should the props for sustaining a slab be positioned? Which is the appropriate class? How many props do I need for an appropriate work? These are not trivia questions. Here is a guideline to help you get the right answers.