Specification

© FAKRO FAKRO America LLC, 39 Factory Rd. Addison, IL 60101, www.fakrousa.com
The LST Attic Ladder is delivered to the customer fully assembled and does not require any pre-installation work.
Installation of the product must be carried out in accordance with the included fitting instructions.
VII.DETAILED DIMENSIONS
Pre-installation, installation and safety instruction: http://www.fakrousa.com/our-products/offer/-installation-instructions/
Installation movies: http://www.fakrousa.com/our-products/offer/attic-ladders/
VI. ASSEMBLY INFORMATION
B
E
K
R
C
H
A
schody_LST_-15.09.14_roboczy
LST
22x31 27x31 22x47 25x47 22x54
25x54
Ceiling height H 8'2



” – 9'2¼”
Rough opening AxB 22½”x31½” 27½”x31½” 22½”x47” 25”x47” 22½”x54” 25”x54”
Outside frame dimensions 22”x31¼” 27”x31¼” 22”x46⁄” 24½”x46⁄” 22”x53¾” 24½”x53¾”
Outside frame dimensions
including trim
24⁄”x33¼” 29⁄”x33¼” 24⁄”x49” 26¾”x49” 24⁄”x55¾” 26¾”x55¾”
Internal dimensions 16”x29⁄” 21¼”x29⁄” 16½”x45” 19”x45” 16½”x51¾” 19”x51¾”
Projection R 59”
Landing space C 57½” – 52¾”
Folded ladder height K 15”
Frame height 7⁄”
Step length E 11⁄” 15” 11⁄”
Step width 3⁄”
Possibility of adding additional steps LSS-31 LSS-38 LSS-31
1 step removed
standard
length of
ladder
(11steps)
1 additional
step
2 additional
steps
7'6½” 8’2


”
8'2


”
9'2¼” 9’2¼” 9’10⁄ 9’10⁄ 10'10”
Ladder dimensions are equal to all sizes.
55⁄” 59” 63” 67”
53⁄” 51⁄” 57½” 52¾” 59” 57⁄” 63” 59”