[Amended 3-14-2000 by L.L. No. 4-2000]
All new mechanical refrigeration systems shall be installed and all existing installations shall be maintained in a standard safe manner which will minimize the life, health and fire hazards of the installation. Installation shall be in accordance with nationally recognized good practice.
No installation of a refrigeration unit or system containing in excess of 20 pounds of refrigerant, other than air or water, shall be made without a permit obtained from the Fire Prevention Division.