Open Web Floor Trusses Vs I Joists

Open web design trimmable.

Open web floor trusses vs i joists. Wood i joists vs the open joist triforce. In case you are curious about the different type of options when building a house here s a lay wo man s low down. We chose to build our house using floor trusses. By only covering the trimmable end of the triforce open joist your floor system will be fire compliant as per exception 4 to section r302 13 of the 2015 2018 irc.

The re engineering of the wooden floor joist that. Ideal for slab on grade houses triforce allows you to easily run mechanicals between the first and second floors. With floor trusses being built this way to begin with it was a huge step for the world of i joists. All wood finger joined floor joist.

And the first floor trusses are installed and so very pretty. The biggest advantage in my opinion in using i joists is simple. Floor trusses can span farther between bearing points than i joists allowing for larger open rooms. Vibration control with minimal effort and cost.

Though i joist sales per housing start have increased about 6 over the last two years the trend has slowed. This also reduces the need and cost for extra bearing posts beams and footings. As the name trimjoist indicates our product can be trimmed on the construction site for a custom fit. Though i joist sales per housing start have increased.

Floor trusses have built in openings which can be used to install hvac ductwork plumbing lines and electrical wiring. The advantages of open web floor trusses are beginning to decelerate the growth of ewp. Triforce open joists are shipped from stock so order turnaround is measured in days rather than weeks. There are no metal plates to add weight injure framers or hinder the installation of electrical plumbing or hvac systems.

Built from traditional 2x12s. No more custom made floor trusses. Triforce successfully combines the advantage of open web design found in the floor truss with access to stock material and trimmability that are within the range of the i joist. Ewp is resourceful for many reasons some of which you may already be aware of some of which you may not be.