Projection inspection may be scheduled concurrently with the foundation inspection. Slab Required after reinforcing and vapor retarder has been set and before any concrete is placed. Projection Required after first course of block has been lad and before exterior walls are backfilled. Projection inspection may be scheduled concurrently with the foundation inspection. Foundation To be made when foundation wall has been completed before floor joists and plates are installed.
Additional inspection is required for drain tile and waterproofing.
Required after form work has been completed and reinforcing placed, before concrete is placed. RI Plumbing Required after all drain, waste, vent and water distribution piping has been installed. Drain, waste, and vent shall be filled with water or provided with 5 psi of positive air pressure at the time of the inspection. Water piping shall be provided with air or water at the working pressure or a minimum 60 psi at the time of the inspection. Supply and return openings must be covered.