Section 28-302.2. Inspection requirements

A  critical  examination  of  a
  building's exterior walls and appurtenances thereof shall  be  conducted
  at periodic intervals as set forth by rule of the commissioner, but such
  examination  shall  be  conducted  at  least  once every five years. The
  initial examination for a new building shall be conducted in  the  fifth
  year  following the erection or installation of any exterior wall and/or
  appurtenances as evidenced by the issuance date of a temporary or  final
  certificate of occupancy or as otherwise prescribed by rule.
    1. Such examination shall be conducted on behalf of the building owner
  by  or  under the direct supervision of a registered design professional
  with appropriate qualifications as prescribed by the department.
    2. Such examination shall  include  a  complete  review  of  the  most
  recently prepared report and an inspection.
    3.  Such  examination  shall  be  conducted  in  accordance with rules
  promulgated by the commissioner.