FD120 Max Permitted Leaf Size Summary
| Code | TIMBER FRAMES (FZD480) | ||||
| Max HT | Assoc W | Max W | Assoc HT | ||
| LSASD | 2156 | 937 | 1025 | 2050 |
|
| ULSASD | 2156 | 937 | 1005 | 2010 |
|
| LSADD | - | - | - | - |
|
| ULSADD | - | - | - | - |
|
| Code | COMPOSITE FRAMES (FZD477) | ||||
| Max HT | Assoc W | Max W | Assoc HT | ||
| LSASD | 2802 | 887 | 1144 | 2289 |
|
| ULSASD | 2510 | 755 | 1007 | 2015 |
|
| LSASD-o/p | 2802 | 887 | 1144 | 2289 |
|
| ULSASD-o/p | 2510 | 755 | 1007 | 2015 |
|
| LSADD | 2513 | 945 | 1101 | 2202 |
|
| ULSADD | 2295 | 810 | 959 | 1998 |
|
| LSADD-o/p | 2513 | 945 | 1101 | 2202 |
|
| ULSADD-o/p | 2295 | 810 | 959 | 1998 |
|
| Max O/P Height | Transomed | overpanel | allowed up to | 1000mm high |
|