Wall Construction | Opening Type | Wood Pallet Separation Distance (feet) | ||
≤ 50 Pallets | 51 to 200 Pallets | > 200 Pallets | ||
Masonry | None | 2 | 2 | 2 |
Masonry | Fire-rated glazing with open sprinklers | 2 | 5 | 20 |
Masonry | Fire-rated glazing | 5 | 10 | 20 |
Masonry | Plain glass with open sprinklers | 5 | 10 | 20 |
Noncombustible | None | 5 | 10 | 20 |
Wood with open sprinklers | ______ | 5 | 10 | 20 |
Wood | None | 15 | 30 | 90 |
Any | Plain glass | 15 | 30 | 90 |
For SI: 1 foot = 304.8 mm |