
UL D768
Restrained Assembly Rating – 3 Hr
Unrestrained Assembly Rating – 1-1/2 and 3 Hr
Unrestrained Beam Assembly Rating – 1-1/2 and 3 Hr

UL D832
Restrained Assembly Ratings – 1, 1-1/2, 2 and 3 Hr.
Unrestrained Assembly Ratings – 1, 1-1/2 , 2 and 3 Hr.
Unrestrained Beam Ratings – 1, 1-1/2 , 2 and 3 Hr.

UL D883
Restrained Assembly Ratings – 1, 1-1/2, 2 and 3 Hr
Unrestrained Assembly Ratings – 1, 1-1/2 , 2 and 3 Hr
Unrestrained Beam Ratings – 1, 1-1/2 , 2 and 3 Hr