Walking Slabs Cause Parapet Failure

Walking Slabs Cause Parapet Failure

by | Jan 10, 2017 | Uncategorized

Swinging stage installed to enable access to repair perimeter roof slab Shear spalling to roof slab due to wearing slab topping movement Structural propping installed to support parapets.   We were engaged to advise on concrete spalling and waterproof failure to...