Dimensional References

Click below to download a full-size, printable version of the corresponding dimensional reference.


Headroom and Backdepth Requirements
for Vertical Lift Doors

Headroom and Backdepth Requirements
for Standard Lift Doors

 


Headroom and Backdepth Requirements
for High Lift Doors

Reverse Angle Track:
Leg In (Steel Jambs Shown)

 


Headroom and Backdepth Requirements
for Low Headroom Doors

Bracket Mounted Track Angle Mounted Track:
Leg Out (Wood Jambs Shown)