Installing floor joists requires floor joist hangers, lengths of 2-by-10 lumber pieces, joist hanger nails and a hammer. In order to adhere to building codes, floor joists must be attached using floor joist hangers which are in turn connected to the wall ledger.Know More
Floor joist hangers are metal brackets that are used to hold and secure the floor joists in a sub-floor. Floor joist hangers should be spaced 16 inches apart from one another along the wall ledger. Use the lengths of 2-by10s in order to accurately install floor joist hangers across the room from one another. The hangers should be positioned in such a way that the 2-by-10s, when inserted into the brackets, sit flush against the wall ledger. Nail the hangers into place along the wall ledger using the joist hanger nails.
Measure the length of the room where the floor joists will be installed. Use this measurement to accurately cut the 2-by-10s using a circular saw. Next, insert the cut 2-by-10s into the floor joist hangers. The 2-by-10s should sit parallel to one another across the entire expanse of the sub-floor.
Once the lengths of 2-by-10s have all been placed in the joist hangers, begin attaching them to the joist hangers using the joist hanger nails. Building codes require joist hanger nails hve to be used when attaching the joists to the hangers. Have a person stand on or press down on the middle of the floor joist as it's attached to the hanger in order to eliminate squeaking when the finished floor is walked on.
Install ceramic floor tile by cutting and laying the cement board, snapping chalk lines, applying adhesive, laying the tiles, cutting tiles for the room's edges, and adding grout and sealant. You need ceramic tile, a wet saw, a cement board, adhesive, chalk lines, sealant, a grout float and grout.Full Answer >
Insulating the walls of a crawlspace with waterproof insulation offers a better option than insulating the areas between the floor joists, as wall insulation keeps floors warm and protects plumbing. The job is labor intensive and requires working under the home. It requires rigid foam insulation, several cans of spray foam insulation, a plastic vapor barrier and tape.Full Answer >
I-joists are measured according to the length and depth of the joist itself; the measurement does not take the depth of the joist's flanges into account. Residential I-joists are typically sold in 9.5, 11.78, 14 and 16 inch depths, while commercial I-joists come in depths of up to 32 inches.Full Answer >
To level a floor, measure the gap between the leveled and unleveled surfaces, and then cut triangular leveling strips to fill the gap. You need a long level, a saw, 2-inch by 10-inch boards, a power drill with a drill bit, screws, construction adhesive, a framing nailer and nails.Full Answer >