We would like some pool construction advice. We have an in-ground rectangle poured concrete pool. The concrete shell was poured last year. As the floor was very uneven, the contractor made a concrete mix to level the floor which he made 1.75" thick on top of the base slab and he laid down thin wire mesh (some of which is visibly protruding through the new concrete layer and they suggested to cover those bits with hydraulic cement) this mesh was not attached to the walls, just placed on the floor and the 1.75" of concrete mix poured on top. We noticed after it rained that there are many tiny air pockets (whistling sounds and small bubbles in this new floor and we saw many tiny holes). They were preparing to apply 2 waterproofing coats of Sika Top 107 before Bond Kote and then River Rok plaster finish. Is this floor going to be OK, do we need to do something else? It doesn't seem OK to us to see these tiny air pockets.
Also, the concrete walls have some larger holes (as they were not vibrated properly) which they were planning on filling using hydraulic cement before applying the Sika top and finishing, does this sound OK? Please help with advice!
Also, the concrete walls have some larger holes (as they were not vibrated properly) which they were planning on filling using hydraulic cement before applying the Sika top and finishing, does this sound OK? Please help with advice!
