Recognized ground decking for any residing House is often ¾-inch tongue-and-groove subflooring, glued and screwed for the joists. The maker from the subflooring may perhaps specify an attachment sample, like 1 screw every 6 inches together the sting on the panel and every 8 inches in the sphere (Middle of https://homeythrifts.com/benefits-of-attic-storage-lifts/