Floor Drain Concrete Slab Detail

Ground bearing concrete floor slabs should be at least 100mm thick including monolithic screed where appropriate.

Floor drain concrete slab detail.

Any special considerations like p traps how to set up before time to pour slab. Slot drain systems has developed the 6000 series pre sloped slot drain to meet the challenges for the types of jobs with thinner slabs. I m wondering if anyone has any advice on how to install floor drains in a concrete slab. In this section several typical slab on grade sections are illustrated and described.

They usually remove the sawed concrete and get it out of the building for you. Commercial floor drains from zurn provides a complete line floor drains that are durable and easy to install. 4 2 slab on grade construction details. In typical office environments the concrete floor slab itself is comprised of 4 to 6 thick concrete reinforced with one layer of welded wire fabric at mid depth unless below the water table when hydrostatic heads may exert upward pressure requiring stronger construction.

Most floor drain bodies are available with a flange for either anchoring the drain in the floor slab or for use as a flashing flange in upper floors and waterproofed areas. Under slab vapor retarders or waterproofing. Ground bearing floors shall be of adequate strength and durability and use concrete mixed and reinforced as necessary to support floor loads safely and resist chemical and frost action. Figures 4 9 through 4 11 and 4 15 show configurations with insulation on the exterior surface of the foundation.

I m thinking about just draining to outside on ground. You can hire someone to saw a trench in the concrete floor from where the drain will be to where the drain pipe will exit the building. Figures 4 12 through 4 14 show variations where the slab is the primary location for insulation. Known as a shallow profile slot drain and made of stainless or galvanized steel with an invert that starts at 2 3 4 this drainage system is an ideal tool.

Installing a floor drain into an existing concrete slab will require some sawing of the concrete. Many smith drains are regularly furnished with a flanged body and a combination top flash ing collar which can be used to clamp the waterproof membrane.