FD60 Max Permitted Leaf Size Summary

Review our maximum leaf size guide for various FD60 door sizes and download the summary graphs.

Published 03 September 2023

Explore the leaf size summary graph available for each of the door sizes shown in the table.

To download a PDF version simply click on the relevant icon.

Doorcode Key

LSASD - Latched, Single Acting, Single Door
ULSA(DA)SD - Unlatched, Single Acting (or Double Acting), Single Door
LSASD - o/p - Latched, Single Acting, Single Door with over panel
ULSA(DA)SD - o/p - Unlatched, Single Acting (or Double Acting), Single Door with over panel
LSADD - Latched, Single Acting, Double Door
ULSA(DA)DD - Unlatched, Single Acting (or Double Acting), Double Door
LSADD - o/p - Latched, Single Acting, Double Door with over panel
ULSA(DA)DD - o/p - Unlatched, Single Acting (or Double Acting), Double Door with over panel

FLUSH (or MDF) TIMBER FRAMES

Code LSASD Max HT 3167 Assoc W 916 Max W 1249 Assoc HT 2499
Code ULSASD Max HT 3105 Assoc W 898 Max W 1225 Assoc HT 2451
Code ULDASD Max HT 2464 Assoc W 768 Max W 1000 Assoc HT 2000
Code LSASD - o/p Max HT 2702 Assoc W 810 Max W 1080 Assoc HT 2161
Code ULSASD - o/p Max HT 2649 Assoc W 794 Max W 1059 Assoc HT 2119
Code LSADD Max HT 2869 Assoc W 970 Max W 1143 Assoc HT 2523
Code ULSADD Max HT 2841 Assoc W 961 Max W 1132 Assoc HT 2498
Code ULDADD Max HT 2236 Assoc W 825 Max W 972 Assoc HT 1944
Code LSADD - o/p Max HT 2446 Assoc W 775 Max W 988 Assoc HT 2059
Code ULSADD - o/p Max HT 2422 Assoc W 767 Max W 979 Assoc HT 2039

Code	Max HT	Assoc W	Max W	Assoc HT
LSASD	3167	916	1249	2499
ULSASD	3105	898	1225	2451
ULDASD	2464	768	1000	2000
LSASD - o/p	2702	810	1080	2161
ULSASD - o/p	2649	794	1059	2119
LSADD	2869	970	1143	2523
ULSADD	2841	961	1132	2498
ULDADD	2236	825	972	1944
LSADD - o/p	2446	775	988	2059
ULSADD - o/p	2422	767	979	2039

REBATED TIMBER FRAMES

Code LSASD Max HT 2446 Assoc W 775 Max W 935 Assoc HT 1962
Code ULSASD Max HT 2422 Assoc W 767 Max W 958 Assoc HT 1975
Code LSADD Max HT 2040 Assoc W 826 Max W 826 Assoc HT 2040
Code ULSADD Max HT 2040 Assoc W 826 Max W 826 Assoc HT 2040

Code	Max HT	Assoc W	Max W	Assoc HT
LSASD	2446	775	935	1962
ULSASD	2422	767	958	1975
LSADD	2040	826	826	2040
ULSADD	2040	826	826	2040

STEEL FRAMES

Code LSASD Max HT 2547 Assoc W 733 Max W 1003 Assoc HT 2007
Code ULSASD Max HT 2497 Assoc W 719 Max W 984 Assoc HT 1968
Code LSADD Max HT 2309 Assoc W 777 Max W 915 Assoc HT 2033
Code ULSADD Max HT 2286 Assoc W 769 Max W 896 Assoc HT 2013