Steel Roof Joist Sizes

Depending on loads and spans c joists are typically spaced at 12 16 19 2 or 24 on center spacing.

Steel roof joist sizes.

Standard specifications for k series lh series and dlh series open web steel joists and for joist girders sji 100 2020. Galvanized steel roof panel. Free delivery with 45 order. Universal ridge flashing in charcoal.

20 foot to 120 foot spans. By metal sales 216 45 65. Pages identified with the steel joist institute logo as shown above have been reproduced from the sji 42nd edition standard specifications load tables and weight tables for steel joists and joist girders. Sds formerly msds.

Slh series joists are used to support loads over very long spans typically 120 and greater. For longer slopes and lower roof pitches contact fabral for other suitable profiles. K series joists range in depth from 10 to 30 and can span up to 60. These welded steel joists are used to support a building s roof and floors.

20 inch to 120 inch depths. Structural track usually in the same gauge as the joist is used as rim or band enclosures. Steel roof and floor deck 2018 out of print pdf download only. About o donnell metal deck.

Designing with vulcraft steel joists joist girders and steel deck 3rd edition for printed copies contact a vulcraft sales rep. Classic rib steel roof panel in charcoal. Lh series joists range in depth from 18 to 48 and can span up to 96 0. These welded steel products are used to support a building s roof and floors.

K lh and dlh series steel joists joist girders and lh and dlh series joists available as single or double pitched single piece steel joists can be produced up to 90 feet long joist girders. They are custom engineered to suit the design of each building. Joist to girder attachments are normally supported with joist hangers easyclip e series or s series support clips. By amerimax 73 37 63 carton.

Maximum allowed duct sizes vierendeel openings. By metal sales 36 26 33. Steel joist institute standard specifications load tables weight tables. Project panel corrugated 3 ft.

About o donnell metal deck. Refer to the rain carrying table in this booklet for the maximum allowable panel length per slope that will provide adequate drainage.