Thanks everybody for your help. The deck has since been x-rayed and it was found that no top steel was put in, the bottom steel was less than the original plans specified, the slab thickness varied from six to eight inches and the bottom cover probably averaged an inch. I'm no longer working on...
The elevated community pool in Key West has a twelve-foot wide deck all around it that slopes three inches toward the pool. We need to slope it three inches away from the pool, so we need to add an impervious overlay of six inches at the pool edge and narrow it to almost nothing at the far edge...
