Fire Label Rating Chart

Type &			Door		Exit Device	UL Fire Door Rating
Application		Opening		Series		A3hr	B90	C45

Single Door

Rim Type         	4'0"w x 8'0"h	FL-1100		Y	Y	Y

Mortise Lock Type	4'0"w x 8'0"h	FL-1300		Y	Y	Y

Pairs of Doors

Two Rim Types		8'0"w x 7'2"h	FL-1100 &	N	Y	Y
with Mullion				FL-822

Mortise Lock Type	8'0"w x 8'0"h	FL-1300 &	Y	Y	Y
& Surface Vertical			FL-1200
Rod Type

Mortise Lock Type	8'0"w x 8'0"h	FL-1300 &	Y	Y	Y
& Concealed Vertical			FL-1800
Rod Type

Two Concealed		8'0"w x 8'0"h	FL-1800		N	Y	Y
Vertical Rod Type

Two Surface		8'0"w x 8'0"h	FL-1200		N	Y	Y
Vertical Rod Type