All doors to be manufactured by International Wood Products (IWP), San Diego, California. Doors to be solid wood, no veneers. Stiles and rails to be mortise and tenon construction and glued with exterior Type-1 waterproof glue. All panels to be end-sealed before assembly. Edge glued door members to be v-groved and permanently bonded with waterproof exterior Type-1-glue. Raised moulding around all lites and panels on doors specified as such by International Wood Products