A holder of a certificate of competence or an applicant who has satisfied all requirements for a master fire suppression piping contractor license shall obtain:
- A license, plate and seal upon establishing a fire suppression piping contracting business conforming to the requirements of this article and any rules promulgated by the department; or
- A license and seal upon demonstrating employment with a city agency. The license shall clearly state: "The bearer of this master fire suppression piping contractor license is a government employee and as such is not authorized to engage in fire suppression piping contract work outside of his/her government employment and within such government employment shall only engage in maintenance, replacement and repair fire suppression piping work on existing buildings." No plate shall be issued to a licensed master fire suppression piping contractor employed by a city agency.