Subfloor plywood 3/4
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How to determine subfloor thickness!
Doing extensive remodeling or making a house for the first time, is the first question that comes to mind.
Subfloor thickness code
You can easily get confused by all the varying opinions on how thick the subfloor should be.
While the homeowners have their reasons, the truth depends on a number of factors.
How thick should the subfloor be?
The thickness depends on the material of subflooring.
The types of subflooring are wood plank flooring, plywood subflooring, oriented strand board subflooring, and concrete subflooring. The minimum thickness for plywood subflooring is 5/8″, and the Oriented Strand Board subflooring is 23/32″.
In addition to the material of subflooring, the distance of joists also plays a significant role in determining the thickness of subflooring.
The shorter the length, the less thick subflooring you need.
Here are some subfloor measurements according to the floor types.
For ceramic tile:
The average thickness should be around ½ inch to ¾ inch.
The combined thickness of the floor and subfloor should be about 1 to 1/8 inches.
The ceramic tiles are ge
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