ASCE 7-22 Snow Load Calculator
| Roof Type | Ground Snow Load (psf) |
|---|---|
| Flat Roof | 20-25 |
| Steep-Slope Roof (<= 4:12) | 20-30 |
| Steep-Slope Roof (4:12 to 8:12) | 25-35 |
| Steep-Slope Roof (> 8:12) | 30-40 |
| Curved Roof | 25-35 |
| Exposed Rafter or Joist | 25-35 |
| Exposed Gable | 30-40 |
| Canopy or Awning | 20-25 |