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Lysaght Panelrib® Schematic Tolerance Length Tolerance:  +0, -15mm Width Tolerance:   +0, -4mm Spanning Tables The support spacings indicated are the maximum recommended for buildings up to 10m high in Region B Terrain Category 3 conditions (Vs = 38 m/s and Vu = 60 m/s) using Cpe = 0.65, Cpi = 0.2 and Kl = 2.0. These spacings may be reduced by the Serviceablitiy and Strength wind conditions for the particular project under consideration. Maximum Recommended Support Spacings (mm) Type of Span Thickness Walls 0.35 0.42 Single Span End Span Internal Span Overhang 1100 1200 1200 150 1200 1200 1200 150 Maximum support spacing for internal ceiling applications is 1200mm for end and internal spans. Capacity & Load Tables The wind pressure capacities are based on tests conducted at BlueScope's NATA registered testing laboratory. Testing was conducted in accordance with AS 1562.1 1992, Design and Installation of Sheet Roof and Wall Cladding, and AS 4040.2 1992, Resistance to Wind Pressure for Non-cyclonic Regions. Serviceability Limit State is based on deflection limit of: (span/120) + (P/30), where P is the maximum fastener pitch. Strength Limit State capacities have been determined by testing the cladding to failure (ultimate capacity). These pressures are applicable when cladding is fixed to a minimum of 1.0 mm material. Strength pressure is reduced when fixed to material <1.0 mm. To obtain the design capacity of sheeting, a capacity reduction factor should be applied (ø=0.9). LYSAGHT PANELRIB® Wind Capacities (kPa) - Limit State Format Base Metal Thickness (mm) Type of Span Fasteners per sheet per support Limit State Span (mm) 600 700 800 900 1000 0.35 Single 4 Serviceability 2.11 1.74 1.39 1.06 0.76 Strength 10.50 9.50 8.55 7.60 6.75 8 Serviceability 2.01 1.67 1.34 1.03 0.75 Strength 12.00 12.00 12.00 12.00 12.00 End 4 Serviceability 3.39 2.80 2.22 1.68 1.19 Strength 8.20 7.35 6.50 5.75 5.00 8 Serviceability 2.78 2.29 1.82 1.38 0.98 Strength 12.00 11.35 10.30 9.25 8.30 Internal 4 Serviceability 3.95 3.32 2.71 2.13 1.61 Strength 9.20 8.30 7.45 6.65 5.90 8 Serviceability 3.63 3.02 2.44 1.88 1.38 Strength 12.00 12.00 12.00 12.00 10.95 0.42 Single 4 Serviceability 2.18 1.82 1.48 1.15 0.86 Strength 12.00 12.00 12.00 12.00 11.10 8 Serviceability 1.92 1.63 1.34 1.07 0.82 Strength 12.00 12.00 12.00 12.00 12.00 End 4 Serviceability 3.60 3.00 2.42 1.87 1.38 Strength 9.20 8.35 7.50 6.75 6.00 8 Serviceability 2.90 2.37 1.86 1.38 0.95 Strength 12.00 12.00 12.00 12.00 12.00 Internal 4 Serviceability 6.21 5.09 4.01 3.00 2.09 Strength 11.50 10.40 9.35 8.35 7.45 8 Serviceability 4.60 3.79 3.00 2.27 1.61 Strength 12.00 12.00 12.00 12.00 12.00 LYSAGHT PANELRIB® Wind Capacities (kPa) - Limit State Format Base Metal Thickness (mm) Type of Span Fasteners per sheet per support Limit State Span (mm) 1100 1200 1300 2366 1500 0.35 Single 4 Serviceability 0.51 0.31 0.18  -  - Strength 6.00 5.40 4.90  -  - 8 Serviceability 0.52 0.33 0.20  -  - Strength 10.80 9.80 9.00  -  - End 4 Serviceability 0.78 0.45 0.23  -  - Strength 4.35 3.80 3.35  -  - 8 Serviceability 0.64 0.37 0.19  -  - Strength 7.40 6.70 6.10  -  - Internal 4 Serviceability 1.15 0.78 0.51 0.32 0.19 Strength 5.25 4.70 4.25 3.95 3.75 8 Serviceability 0.95 0.60 0.35 0.19 0.10 Strength 9.85 8.90 8.10 7.55 7.05 0.42 Single 4 Serviceability 0.61 0.41 0.27 0.18 0.13 Strength 10.00 9.00 8.15 7.45 6.85 8 Serviceability 0.61 0.44 0.32 0.23 0.17 Strength 12.00 12.00 11.25 10.70 10.35 End 4 Serviceability 0.95 0.61 0.37 0.21 0.12 Strength 5.35 4.80 4.30 3.95 3.65 8 Serviceability 0.59 0.31 0.12  - -  Strength 10.80 9.70 8.80  - -  Internal 4 Serviceability 1.32 0.73 0.33 0.10  - Strength 6.65 6.00 5.50 5.10 4.85 8 Serviceability 1.05 0.61 0.32 0.14 0.07 Strength 12.00 11.50 10.60 9.90 9.35 NOTE: This information is suitable for use only in non-cyclonic areas, that is where a tropical cyclone is unlikely to occur, in accordance with AS 1170.2 - 1989, SAA Loading Code, Part 2, Wind Loads For further information please download Lysaght's Panel Rib Product Brochure. It is available from below in a PDF format. Panel Rib Product Brochure (213kb)