Wdlvr7378
Registered User
In NC, can you notch a 6x6 deck railing post?
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Deck rail post
- Thread starter Wdlvr7378
- Start date
Beniah Naylor
SAWHORSE
How and where do you want to notch it? Pictures would help, but you gotta link to a dropbox file or something so we can see them. You can't post photos directly unless you are a paying member (Sawhorse).
WVinspector
Registered User
Should be able to, except the corners.
Inspector Gift
Sawhorse - Made in USA
It is not prohibited in the IRC. But check with your building official first, as the code official may have restrictions and helpful suggestions.
WVinspector
Registered User
Just make sure the handrail will be able to hold a 200 pound live load.
Do you happen to have a tool for this?
WVinspector
Registered User
Negative.
Practical problem is … more than one deck rail would be destroyed while verifying compliance. Property owner would be … rightfully … upset.
WVinspector
Registered User
Lateral strength of 4x4 is 4,000 lbs.
The scientific work has already been done.
Keystone
SAWHORSE
That 4000lb 4x4 is only as good as the lumber it’s attached too.
Unless it’s been notched. Or fastened to the structure with a couple of gun nails.
No Soup for you
Registered User
American wood council says "do not notch posts"
I write that on every deck permit I approve.
A 4x4 is now a 2x4 when notched.
I write that on every deck permit I approve.
A 4x4 is now a 2x4 when notched.
No Soup for you
Registered User
Oops sorry,,,,,,,, didnt read 6 x 6 forget above
Mr. Inspector
SAWHORSE
usually someone want to notch a post for a guard so they can attach it to the outside frame face board only, which I would not approve because you can push this board off by leaning on the guards easily. Post should be attached to joists and/or beam.