sleeve spacing

[anbm]

Is there a minimum spacing requirement between two electrical sleeves and between sleeve and wall?
Will 1 inch be enough? Thx

 

[anbm]

Can we group (3) 1" conduits into (1) 4" or 5" sleeve?

 

[chris kennedy]

I'm assuming fire walls here, is there a penetration detail on the plans? If not you would need to check your state bldg codes which are most likely IBC chapter 7 driven.

 

[anbm]

conduits go through slab - 3rd floor

 

[iMuse97]

Can we group (3) 1" conduits into (1) 4" or 5" sleeve?

Sure thing.