The Spruce on MSN1 个月
What Is a Floor Joist? Overview, Span, Size, and More
Figuring load capacities and picking the right floor joist sizes and spacing depends on several variables, including: The ...
The Family Handyman on MSN2 个月
How To Safely Drill Through Floor Joists
The hole cannot be larger than one-third the depth of the joist, so the maximum hole size for a 2x12 joist (actual size 1-1/2 ...