Most wall studs are spaced 16 inches apart on center; however, they can also be spaced at 24 inches. That said, spacing isn’t ...

Standard wall framing is 16 inches apart, on-center (OC), meaning the center of one stud will be exactly 16 inches from the center of the next. Alternate spacing is 19.2 inches and 24 inches apart ...

but knowing the stud spacing helped us sort things out. In deep-scan mode, the A200 didn’t pick up PVC pipes in the wall unless they had water in them. We differentiated between pipes and studs ...