75A - PH - BUILDING FIRE CODES - Laserfiche WebLink

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I . Where it is determined by the fire code official that the radio coverage system is not needed, 2. In facilities where emergency responder radio coverage is required and such systems, components or equipment required could have a negative impact on the normal operations of that facility, the fire code official shall have the authority to accept an automatically activated emergency radio coverage system. This section shall not apply to the following: 1, Existing buildings or structures unless required by the Building Official and OCFA for buildings and structures undergoing extensive remodel and /or expansion, 2. Elevators. 3. Structures that are three stories or less without subterranean storage or parking and that do not exceed 50,000 square feet on any single story. 4. Wood - constructed residential structures four stories or less without subterranean storage or parking that are not built integral to an above .ground multi -story parking structure, 5. Should construction that is three stories or less that does not exceed 50,000 square feet on any single story include subterranean storage or parking, then this ordinance shall apply only to the subterranean areas. (d) Section 510,2 Emergency responder radio coverage in existing buildings is deleted without replacement. (e) Section 510.4.2.2 Technical Criteria is revised to read as follows: power of radio sites, and other supporting technical information. 1. The frequency range supported from the 800 MHz Countywide Communications System shall be 851 -869 MHz (base transmitter frequencies). 2. The frequency range supported to the 800 MHz Countywide Communications System shall be 806 -824 MHz (radio field transmit frequencies). 3. A public safety radio amplification system shall include filters to reject frequencies below 851 MHz and frequencies above 869 MHz by a minimum of 35dB. Ordinance No. NS -XXXX Page 27 of 51 75A -51