A sheet of plywood stamped 32/16 indicates what maximum span measurements?

The notation stamped on a sheet of plywood, such as 32/16, provides critical information regarding the maximum spaced framing that the plywood can be installed over. The first number relates to the maximum span for roof sheathing, while the second number indicates the maximum span for subflooring.

Based on industry standards, a stamp of 32/16 signifies that the plywood can be used with a maximum spacing of 32 inches for roof sheathing applications, meaning it can support the loads of roofing materials and the weight of potential snow or equipment. The second part of the notation shows that the plywood can span a maximum of 16 inches for subflooring, which is crucial for ensuring adequate support and load distribution beneath flooring materials in residential construction.

Thus, the correct answer reflects the appropriate applications for both roof sheathing and subflooring based on the specified spans, solidifying the plywood's suitability for each use while adhering to building codes and structural safety requirements.