Carport Beam Spans. In areas with mild climates patio roofs are generally designed for loads of 30 psf pounds per square foot. The CB150-16 beam achieves the 6000mm span for the fascia beam and can be used for the rafters.
Part 3 4 Structural Steel Members. Trada span tables suggest a 75mm x 220mm joist for an unsupported span of 594m joists every 400mm for a flat roof. Rafters can be omitted as they are not structural in the application.
Pergolas And Carports.
Stratco Pro-beam fluted beams are strong structural members providing a rigid support for verandah roofing carports and flooring. Timber Queensland Limited Technical Data Sheet 19 - Pergolas and Carports Revised March 2006 - Page 3 Table 2L Pergola or carport beams - wind classifications N1 N2 N3 and C1 Member Roof Load Width Size 1500 3000 4500 6000 1500 3000 4500 6000 Maximum Beam Span mm Single Span Continuous Span. Beam span maximums are based on a maximum anticipated live load as well as other factors. Clearspan Steel Buildings California All.