A design that requires compliance to the NFPA-1221 codes for Public Safety becomes very stringent in the equipment and installation processes. The equipment must meet certain survivability requirements.
Headend Equipment room and Vertical Pathway Survivability are 2-hour rated
Donor Antenna Isolation: 20db minimum over total gain
Surge suppression devices for both AC Power and Donor coax shall be used.
Installation personnel MUST be Certified or Licensed in this type of technology
Level-1 (crush protection): All cables (coax, fibers, etc.)
Level-2 (2-hour fire rated): Equipment room(s) and Vertical chases/conduits