GARAGE OPENING
DOOR WIDTHS
DESIGN LOAD RANGE (*)
 TEST LOAD RANGE MIAMI DADE COUNTY PRODUCT APPROVAL
Single - Car
Garage
4'0"" to 9'4"
+ 50 / - 60 psf
+ 62 / - 70 psf
+ 75/ - 90 psf
+ 93/ - 105 psf
05-0915.09 (Exp. 08/09/11)
05-0915.10 (Exp. 10/04/11)
Double - Car
Garage
9'6" to 16'2"
+ 27 / - 30 psf
+ 36 / - 44 psf
+ 48 / - 52 psf
+ 56 / - 64 psf
+ 40.5/ - 45 psf
+ 54/ - 66 psf
+ 72/ - 78 psf
+ 84/ - 96 psf
 05-0915.12 (Exp. 08/14/11) 
05-0228.02 (Exp. 07/20/10)
05-0217.02 (Exp. 07/20/10)
05-0915.08 (Exp. 02/22/11)
2 1/2 Car
Garage
16'4" to 18'2"
+ 45 / - 50 psf
+40 / -44 psf
+ 67.5/ - 75 psf
+  60/ - 66psf
07-1203.06 (Exp. 03/10/09)
06-0817.07 (Exp. 03/29/12) 
 
* Wind load requirements for each door can differ from one site to another due to such things as door size, the door's location on the structure, and localized wind zones, among other factors. For this reason, it is recommended for a local garage door profesional, architect, or engineer to assess the necessary wind pressures for the given door opening.
  
 
Extensive independent testing confirms how DAB's Hurricane Master is able to withstand the intense pushing and pulling effects of extreme wind velocities from 90 MPH to over 150 MPH in both coastal and inland wind zones for the broadest windload coverage available.
  
 
Exclusive embedded structural reinforcement system allows for doors up to 16' wide to meet most building codes without additional reinforcement.
  
 
Embedded structural reinforcement systems eliminates conventional bulky reinforcement beams to maximize garage space while preventing the door from sagging and bowing.
Slender 2 1/4" U-bars can be easily added to meet and exceed the strictest wind codes
  
Door widths are available in 2" increments up to 18'2" wide to cover a broad range of custom door openings.
  
Built-In Wind-load Resistance System in Each Door Section