Section 27-3019. Modification, suspension or revocation, electrical sign-off, permit or other authorization

The commissioner may at any time by an  order in writing for good cause shown, modify,  suspend  or  revoke  any
  sign-off, permit or other authorization issued pursuant to this chapter,
  but  no  such  order  shall  be  effective  unless  the same shall state
  specifically the reason therefor. A copy of  any  such  order  shall  be
  served in the manner provided in this subchapter, within five days after
  its  date, upon any person, partnership or corporation affected thereby,
  who  has  not  applied  to  the  commissioner  for  such   modification,
  suspension  or  revocation.  No person other than the commissioner or an
  officer or employee of the department, duly authorized  thereto  by  the
  commissioner,  shall  alter  or  amend  any  sign-off,  permit  or other
  authorization issued pursuant to  this  chapter  or  the  rules  of  the
  department.