DuWayne (Gough Concrete Specialities) poured the upper-level concrete floors last week. We specified a 3 inch slab of tinted concrete (the same 2% tint we used on the lower-level slab). A 24-inch grid of #2 re-bar is laid over the hydronic heating tubes before the floors are poured. I had them saw cut control joints in nice locations as I had on the lower level. Looks very nice, even if the floors still need some work with a Swiffer.
We mostly passed our “four way” inspection on Thursday. The four-way includes structure, electrical, mechanical, and plumbing. We were still waiting on some ducting to be finished, but the inspectors were impressed and gave us the go-ahead to insulate.
The traffic in the joist bays has been just awful the past week; a bunch of trades trying to fit conduits of various kinds into too little space between and across the floor joists. The traffic is especially bad just upstream of the mechanical room.