Roof Purlin C Purlin Span Chart

Houston tx 77075 phone 713 946 7140 us wats 800 324 9992 purlin load tables simple span capacities.

Roof purlin c purlin span chart.

We have a large assortment of building materials that we can provide for your next project. Table top crane truck and utes. 50 combinations of size gauge spacing and lap length. 20 95 30 d c a b variable angle 18 x 22 holes 34 x 10 recess upturned lip z sections standard z the following diagrams and tables illustrate the sizes and thicknesses readily available for.

Cpe 0 9 and cpi 0 2. Safe roof purlins spans. See gallery for more videos. It is constructed of 18 gauge steel with a g90 galvanizing finish.

Non cyclonic sites only cpe 0 9 and cpi 0 2 high pressure zones kl 1 5 and 2 0 included max roof span allowed 12m all spans to have 1 row of bridging cleated or bracketed fixing only no flange bolting results are. Safe roof purlins spans the safe spans below are suitable for sheds and class 1 structures with the following assumptions. The c sections can also form part of the columns and rafters in these smaller applications. Nominal purlin spacing of 5 economical design.

High pressure zones kl 1 5 and 2 0 included. Tea gardens to kew and west to nowendoc. The c section can be supplied as a standard configuration or with the top flange bent to suit the roof slope. It is a horizontal bar that used to support building at the roof structurally.

Maximum rafter spacing or purlin span p. 07 n m self weight n m mass of purlin x gravity constant 4. Just give us a call or email and we can help you out with quantities and. Like the z purlin the c purlin takes its name from its shape.

Available in a variety of sectional properties lengths and sizes. The safe spans below are suitable for sheds and class 1 structures with the following assumptions. Span tables are to be read in conjunction with colorbeam design notes technical specifications and working with colorbeam. Max roof span allowed 12m.

Maximum purlin spacing ro. Purlin is a well known material in the field of architecture structural building or structural engineering. I am considering using steel c profile purlins for the joists. Of a fascia purlin in fascia applications.

Span tables allow for a maximum 600mm overhang.