Wall Loads (psf) - End Zone (Zone 5) for 100sf to 500 sf effective wind area
Mean Roof | | 90 MPH | | | 100 MPH | | | 110 MPH | | | 120 MPH | |
Height (ft) | Exp B | Exp C | Exp D | Exp B | Exp C | Exp D | Exp B | Exp C | Exp D | Exp B | Exp C | Exp D |
| | | | | | | | | | | | |
15 | -15.1 | -18.3 | -22.2 | -18.7 | -22.6 | -27.5 | -22.6 | -27.3 | -33.2 | -26.9 | -32.5 | -39.5 |
| | | | | | | | | | | | |
20 | -15.1 | -19.5 | -23.4 | -18.7 | -24.1 | -29.0 | -22.6 | -29.2 | -35.0 | -26.9 | -34.7 | -41.7 |
| | | | | | | | | | | | |
25 | -15.1 | -20.4 | -24.3 | -18.7 | -25.2 | -30.1 | -22.6 | -30.5 | -36.4 | -26.9 | -36.3 | -43.3 |
| | | | | | | | | | | | |
30 | -15.1 | -21.1 | -25.1 | -18.7 | -26.2 | -31.0 | -22.6 | -31.6 | -37.5 | -26.9 | -37.7 | -44.7 |
| | | | | | | | | | | | |
35 | -15.9 | -21.9 | -25.7 | -19.6 | -27.1 | -31.8 | -23.7 | -32.8 | -38.4 | -28.2 | -39.0 | -45.7 |
| | | | | | | | | | | | |
40 | -16.5 | -22.5 | -26.3 | -20.4 | -27.9 | -32.5 | -24.6 | -33.7 | -39.3 | -29.3 | -40.1 | -46.8 |
| | | | | | | | | | | | |
45 | -16.9 | -23.1 | -26.9 | -20.9 | -28.6 | -33.3 | -25.3 | -34.6 | -40.2 | -30.1 | -41.2 | -47.9 |
| | | | | | | | | | | | |
50 | -17.5 | -23.6 | -27.3 | -21.7 | -29.2 | -33.8 | -26.2 | -35.3 | -40.9 | -31.2 | -42.0 | -48.7 |
| | | | | | | | | | | | |
55 | -18.0 | -24.0 | -27.8 | -22.3 | -29.7 | -34.4 | -26.9 | -35.9 | -41.6 | -32.0 | -42.8 | -49.5 |
| | | | | | | | | | | | |
60 | -18.4 | -24.5 | -28.2 | -22.8 | -30.3 | -35.0 | -27.6 | -36.6 | -42.3 | -32.8 | -43.6 | -50.3 |
| | | | | | | | | | | | |
Net Design wind | | -15.1 | | | -18.7 | | | -22.6 | | | -26.9 | |
pressure | | | | | | | | |
| | | | | | | | | | | |
| | | | | | | | | | | | |
Pressure (Chart 1 of | Load Chart 12: Wind |
2) | Speed |
| vs. |
More information on this chart can be found in Technical Bulletin #15 (www.pbssips.com).
