Activity

Alland, 
 
Something I can think of right now are, 
Pavement Cross sections, look for 
-thickness of concrete
-proper placement of filter fabric
-water proofing etc
 
Stairs
-Riser thread heights or riser tread combined dimensions
-Handrail height, end handrail wrap up
 
Gaurdrails- spacing between rails, height, minimum requirement of gaurdrail for a wall or grade change
Fastners – wood, metal and concrete
Good luck