1-YEAR NO-SAND SPECIFICATIONS PointSIX Flooring meets or exceeds the requirements set forth by the APA for the Rated Sturd-I-Floor® grade and complies with the provisions set out in the PS2 standard recognized by the International Building Code (IBC) and International Residential Code (IRC). It also meets the requirements of the U.S. Department of Housing and Urban Development (HUD-UM-40). In Canada, pointSIX Flooring meets the requirements of CAN/CSA-0325: Construction Sheathing.