Concrete Garage Floor Over Metal Pan

After talking to the plumber it was decided to add pex to the garage slab as a future heat distribution system.

Concrete garage floor over metal pan.

What gauge should. By john la torre jr. Over galvanized steel deck can also be specified to obtain the benefit of the corrosion protection of galvanized steel deck with a factory applied prime paint substrate. Standard wood framing filled the space below the walls for a walkout basement.

I know i now need to seal the garage floor with something. I plan to build a porch with a 14 ft. At creative building supply we cut composite floor panels to almost any length. I have a basement under my garage floor.

I ve insulated the garage floor with 4 thick eps supported by 1 2 plywood on 2x joists. The clear span of both steel pans is approximately 14 4. Only 6 8 concrete topping required. A second type of metal pan is the adjustable type with no flanges.

Galvanized asc steel deck offers steel deck products that are galvanized in accordance with astm a653. How to build a concrete porch floor corrugated steel pan decking and mid span support will ensure a successful pour. A composite floor is comprised of a reinforced concrete floor slab and structural steel floor beams acting compositely together. The floor structures are made by pouring concrete over the composite floor deck panels.

Nail down flange type pans are especially recommended for ceilings which are to be later plastered or acoustically treated since they cannot provide a quality architectural concrete surface for an exposed ceiling. Appears garage concrete was not sealed and road salt got through to rust the steel decking under the concrete. The decking rests over the structural steel floor beams network which is erected using suitable means. The concrete is 8 inches thick.

We can custom roll form floor decking for high load bearing floors. I plan on using a 16 ga steel pan 2 1 2 deep with a 7 1 2 deep concrete pour in the garage and a 6 pour on the driveway. The standard galvanized coating is g60 0 6 ounce per square foot. The beams were placed in beam pockets the precut steel pans were woven together on top and an extensive mat of steel rebar was added over the steel decking.

The porch will have a concrete block foundation supporting corrugated steel decking covered with 4 in. This results in a cost savings in concrete of 25 50. Our custom fabrication shop allows us to maintain control of the entire fabrication process from start to finish. The garage floor concrete is also spalling.