Abstract: The carrier apparatus used for suspending an object within the periphery of a concrete slab comprises an elongate member and a moisture membrane sheet; the elongate member comprises a first distal end, and a second distal end, the elongate member is oriented such that the second distal end is pointed in a downwardly direction and the first distal end is pointed in an upwardly direction; the moisture membrane sheet is comprised of a flexible material disposed around the elongate member; the moisture membrane sheet comprises a first surface and a second surface; the first surface is facing the first distal end of the elongate member and the second surface is facing the second distal end of the elongate member.

Abstract: A membrane resistant conduit for the purpose of preventing moisture and/or vapor migration comprising: a membrane sheet and a channel, the channel comprising a first member and a second member, the membrane sheet having a top side and a bottom side.