I Joist Hole Chart. The closer you get to the edge of a joist, the smaller the hole you’re allowed to place there. Big holes belong in the middle of the span.
Big holes belong in the middle of the span. The closer you get to the edge of a joist, the smaller the hole you’re allowed to place there.
2 I joist hole chart
Big Holes Belong In The Middle Of The Span.
The closer you get to the edge of a joist, the smaller the hole you’re allowed to place there.