She wants to use standard materials to minimize negtive environmental impacts
Apexvs. She wants to use standard materials to minimize negative environmental impacts. She also wants construction to move quicker.
Spread the weight of the ship over a greater volume
The biggest safety concerns relating to walking surfaces are probably the various conditions and defects that can result in slips, trips, and falls.
b. Choosing a material that will show warning before it fails apex
The evolution of building techinques