7
and under seams.
FLOOR FRAME NOT INCLUDED
WOOD FRAME FLOOR LEVELING OPTIONS
There are multiple ways to level your oor frame. Our recommended leveling method is shown below.
LEVELING METHODS
MATERIAL REQUIRED
4 x 4 x 12' (10,2 x 10,2 x 305 cm)
Treated Lumber
Always support frame seams.
LEVELING MATERIALS
Gravel
3" (7,6 cm)
Center
this Runner
Measurement to
Measurement to
8" Block
4" Block
Gravel
Gravel
Do not exceed 16".
4x4 Runner
Shingle
Shingle
Maximum between leveling
material locations.
48"
12"
2x4 Treated Lumber
2" Block
Level
12"