Bolting inspections for the installation of high-strength bolts are required by BC 1704.3.3 to be in accordance with AISC 360. Special inspectors of high-strength bolting determine the requirements for bolts, nuts, washers and paint to ensure that bolted parts and installation and tightening in such standards are met. Inspections for high-strength bolting can occur both periodically and continuously depending on the inspection method(s) utilized. AMAA inspectors account for location and size of members, as well as reinforcing steel grade, bolts, spacing, supports, and coatings, adhere to approved drawings.