Quick Answer: What Does Tji Stand For In Construction?

What does TGI stand for in construction?

TGI’s are the floor joist that span your foundation to create your floor. After they are installed they are covered by plywood. The TGI is a common name for TJI. TJI stands for Truss Joist I-beam.

How much are TJI floor joists?

I-Joists, LVL Beams & Glue Lams

We cut custom lengths, use $/ LF
9 1/2″ $3.03 $181.50
11 7/8″ $3.57 $214.17
16″ $4.62 $277.20

How far can TJI joists span?

To take Weyerhaeuser’s Trus Joist span tables as an example, 17 feet, 2 inches is the maximum span with an L/360 deflection ratio allowed by code for a floor that’s framed with the company’s 9-½-inch deep (nominal 2×10) series 110 TJI joists, spaced 16 inches on center.

Are I-joists stronger than timber?

Strength Characteristics of I-Joists Relative to Conventional Wood Framing. With respect to conventional framing (16 inches or 19.2 inches on center joist spacing), I-joists are 50 percent stiffer than solid sawn lumber.

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What does TJIS stand for?


Acronym Definition
TJIS Tennessee Judicial Information System (Tennessee Administrative Office of the Courts)
TJIS Tri-County Juvenile Information Service

What TGI means?

TGI Fridays (formerly stylized as T.G.I. The name is asserted to stand for “Thank God It’s Friday”, although as of 2010 some television commercials for the chain have also made use of the alternative phrase, “Thank Goodness It’s Friday.”

Are floor trusses stronger than joists?

Span longer distances than traditional joists, removing the need for walls in some areas. Lighter weight. Stronger than traditional joists. Wider nailing surface (making the building process easier)

What is TJI floor joist?

Trus Joist® TJI® joists are a key part of making a high-performance floor. TJI joists are lightweight and come in long lengths, which makes them faster and easier to install than traditional framing, and saves you both time and money.

How far can a floor joist span without support?

Douglas fir 2-by-10 joists graded as “Structural Select” allows joist spans up to 21 feet for a live load of 30 pounds per square foot when spaced 12 inches apart, 19 feet 1 inch for 16 inch spacing and 16 feet 8 inches for 24 inch spacing.

How far can a 2×6 span without support?

How far can a 2×6 Rafter span without support? The table states that 2 X 6 rafters spaced 16 inches on center (o.c) can span a maximum distance of 13 feet 5 inches.

Are engineered floor joists better?

Engineered I-joists provide the most efficient use of material since the web is commonly comprised of an oriented strand board (OSB) or a plywood. Like the I-joists they have a low moisture content after production, so they shrink very little and result in few loose fasteners and subsequent floor squeaking.

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How far can a 12 I joist span?

In general terms, joists spaced 16 inches on center can span 1.5 times in feet their depth in inches. A 2×8 up to 12 feet; 2×10 to 15 feet and 2×12 to 18 feet.

How far can timber joists span?

RECOMMENDED MAX. SPANS for C16 timber floor joists

Size of joist mm 400mm 600mm
50 x 195 4.13 3.5
50 x 220 4.64 3.91
63 x 97 2.19 1.82
63 x 122 2.81 2.45

What is the strongest engineered wood beam?

Power Beam® is the strongest engineered wood product (EWP) on the market with design values of 3000Fb – 2.1E – 300Fv. Power Beam® is manufactured with superior strength southern yellow pine MSR Lumber.

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