Concrete Garage Floor Over Metal Pan

The standard galvanized coating is g60 0 6 ounce per square foot.

Concrete garage floor over metal pan.

Standard wood framing filled the space below the walls for a walkout basement. A composite floor is comprised of a reinforced concrete floor slab and structural steel floor beams acting compositely together. Only 6 8 concrete topping required. Do i have to replace the steel decking.

I plan to build a porch with a 14 ft. Using a composite steel and concrete design the floor slab can be thinner than conventional residential suspended slab systems. At creative building supply we cut composite floor panels to almost any length. I have a basement under my garage floor.

Appears garage concrete was not sealed and road salt got through to rust the steel decking under the concrete. What gauge should. 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 structure consists mainly of profiled steel decking working together with in situ reinforced concrete.

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. Galvanized asc steel deck offers steel deck products that are galvanized in accordance with astm a653. I know i now need to seal the garage floor with something. The porch will have a concrete block foundation supporting corrugated steel decking covered with 4 in.

The concrete is 8 inches thick. 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. This results in a cost savings in concrete of 25 50. The clear span of both steel pans is approximately 14 4.

By john la torre jr. The decking rests over the structural steel floor beams network which is erected using suitable means. We can custom roll form floor decking for high load bearing floors. I ve insulated the garage floor with 4 thick eps supported by 1 2 plywood on 2x joists.

The floor structures are made by pouring concrete over the composite floor deck panels. The garage floor concrete is also spalling. 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. How to build a concrete porch floor corrugated steel pan decking and mid span support will ensure a successful pour.