| Loading Tables | ||||||||||||||
| Roof Load Capacity Table | ||||||||||||||
| Self-Framing Shed type Building (Metric) | ||||||||||||||
| Span (m) | Allowable Load (kPa) | |||||||||||||
| 0.61mm(24GA.) | 0.76mm(22GA). | 0.91mm(20GA) | 1.21 mm(18GA.) | |||||||||||
| 1:3 Slope | 406 x 76 | 406 x 76 | 356 x 102 | 406 x 76 | 356 x 102 | 406 x 76 | 356 x 102 | |||||||
| S | D | S | D | S | D | S | D | S | D | S | D | S | D | |
| 2.44 | 2.44 | 4.98 | 4.11 | 6.18 | 6.46 | 13.07 | 4.93 | 7.32 | 6.37 | 9.53 | ||||
| 2.74 | 1.92 | 3.50 | 3.26 | 4.31 | 5.08 | 9.19 | 3.88 | 5.12 | 6.56 | 10.92 | 5.03 | 6.70 | ||
| 3.05 | 1.53 | 2.54 | 2.63 | 3.16 | 4.12 | 6.70 | 3.11 | 3.73 | 5.27 | 7.95 | 4.02 | 4.88 | 6.90 | 10.44 |
| 3.35 | 1.24 | 1.92 | 2.15 | 2.39 | 3.35 | 5.03 | 2.54 | 2.82 | 4.36 | 5.99 | 3.30 | 3.69 | 5.70 | 7.80 |
| 3.66 | 1.05 | 1.48 | 1.77 | 1.82 | 2.82 | 3.88 | 2.11 | 2.15 | 3.64 | 4.60 | 2.78 | 2.82 | 4.74 | 6.03 |
| 3.96 | 0.86 | 1.15 | 1.44 | 1.44 | 2.39 | 3.06 | 1.72 | 1.72 | 3.06 | 3.64 | 2.20 | 2.20 | 4.02 | 4.74 |
| 4.27 | 1.15 | 1.15 | 2.06 | 2.44 | 1.39 | 1.39 | 2.63 | 2.92 | 1.77 | 1.77 | 3.45 | 3.78 | ||
| 4.57 | 1.77 | 1.96 | 1.10 | 1.10 | 2.30 | 2.35 | 1.44 | 1.44 | 2.97 | 3.06 | ||||
| 4.88 | 1.53 | 1.63 | 1.96 | 1.96 | 1.20 | 1.20 | 2.54 | 2.54 | ||||||
| 5.18 | 1.34 | 1.34 | 1.63 | 1.63 | 1.10 | 1.10 | 2.11 | 2.11 | ||||||
| 5.49 | 1.15 | 1.15 | 1.39 | 1.39 | 1.77 | 1.77 | ||||||||
| 5.79 | 1.15 | 1.15 | 1.53 | 1.53 | ||||||||||
| 6.10 | 1.29 | 1.29 | ||||||||||||
| Note: Above Load Tables Are Based on: | ||||||||||||||
| * Uniformly distributed load | ||||||||||||||
| * Design in accordance with CSA specification S136 | ||||||||||||||
| * Material to ASTM A446 grade B minimum yield point 255 Mpa (37000PSI) | ||||||||||||||
| * Figures in row "S" denote total loading for allowable working stress | ||||||||||||||
| * Figures in row "D" denote total loading for allowable deflection of 1/180th of span | ||||||||||||||
| * Heavier loads can be met by custom forming of panel rib depths (subject to engineering) | ||||||||||||||
| * The intent of this data is to aid in the preliminary design and estimating for building requirements | ||||||||||||||
| * Other factors, including local and regional building codes must also be met | ||||||||||||||