Steel Stair Weight Calculator
| Description | Weight (lbs/ft²) |
|---|---|
| Standard steel staircase | 10-12 |
| Heavy-duty steel staircase | 12-15 |
| Industrial steel staircase | 15-20 |
| Spiral steel staircase | 15-25 |
| Description | Weight (lbs/ft²) |
|---|---|
| Standard steel staircase | 10-12 |
| Heavy-duty steel staircase | 12-15 |
| Industrial steel staircase | 15-20 |
| Spiral steel staircase | 15-25 |