19/03/2024
Steel Inspection Pre Pour. This particular waffle slab was approved by the Building Surveyor ready to pour. We were tasked to a Private Building Inspection of this important stage. Photos include pipes not penetrated through slab mesh and pipes not taped to membrane to resist moisture etc, reinforcement touching pipes and the ground (where you could not even get a pencil under. Steel Reinforcement is required to have a particular cover of concrete (or embedded in the concrete a required depth or distance) to ensure moisture does not enter and rust the steel causing concrete cancer. This potentially cracks the slab. All of these items are non compliant to the engineering documentation, NCC and Australian Standards. These photos are only a few issues detected on this job.