Metal Web Floor Joists Spans

Tcdl 10 psf and bcdl 5 psf 3.

Metal web floor joists spans. 304mm deep joists can span up to 6 68m for apartments at 400mm centres. Provide a lightweight low cost rigid floor assembly c joist components provide an economical lightweight alternative to open web trusses bar joists engineered lumber cast in place or hollow core floor assemblies. The minimum available tradeready rim track thickness is used. 1 spans are based on continuous lateral support of the compression flange.

The maximum span is measured o c. Open joist is a revolutionary open web all wood floor truss engineered with superior strength and load carrying capabilities. The minimum bearing length is 1 spans values in bold indicate that web stiffeners are required at the osb end panel. As the name trimjoist indicates our product can be trimmed on the construction site for a custom fit.

Of bearings and is based on uniformly loaded joists. 375mm deep joists can span up to 7 5m for apartments at 400mm centres. Structural track usually in the same gauge as the. Trimjoist is the marriage of an open web floor truss and a trimmable wooden i joist bringing the best features of each to the relationship.

Depending on loads and spans c joists are typically spaced at 12 16 19 2 or 24 on center spacing. Openings are to be located in the center of the span max opening width is 24 inches 7. With the superior strength and structural integrity of steel totaljoist is the most accommodating joist in the floor framing industry. S pan table notes.

No more custom made floor trusses. To talk to one of our expert design team about how to use our metal web joist span table to calculate your design. Teel joist span tables are to be utilized in conjunction with the notes below. Learn more about the many benefits and find a licensed fabricator learn more about the many benefits and find a licensed fabricator joist ik mitek d4 adhesive joist ik a solvent free single component adhesive developed for bonding decking to joists.

Live load l 480 total load l 360 5. Top and bottom chords braced by structural sheathing 6. 2 web crippling capacity is based on a minimum bearing length of 3 5. The proprietary design allows totaljoist to be installed similar to wood i joists.

Totaljoist will save you time and money and provide efficiencies in installation. For two equal spans the listed span is the center to center distance from either end to the center support with the joist continuous over the center support. End web crippling check is based upon 3 5 inch end bearing. Joist flanges must be fastened to the support.

Find span carts for open joist products. The spans are based on simple span joists. Joists can also be used for office floors metal web joist span table sheet attached. Spans shown are in feet 4.

Posi joists mitek manufactures the steel webs used in posi joists.