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DESIGN REFERENCE MANUAL

Ionization Smoke Detectors: Electrical rooms and elevator mechanical rooms

Duct Smoke Detectors: Supply Air Handlers greater than 2,000 CFM. Return Air Handlers greater than 15,000 CFM or when AHU serves more than one floor.

Heat Detectors: Copy centers, vending rooms, kitchens High temperature mechanical rooms Sprinkled elevator mechanical rooms (Causing electrical shunt.)(Detectors must be located within 24” of each sprinkler head.) Labs (A variance is required.)

Pull Stations: At all exits to the outside As required by NFPA

Sprinkler Systems Fire pump items: pump running, fire pump power, fire pump phase reversal Jockey pump power Pre-action panels: Not to be used. Water flow switches (by fire zone; separate address for each device.) Tamper switches (by fire zone; separate address for each device.)

Rolling Fire Shutters: Not recommended, but if used must be motorized, with push button to re-open the shutter, and readily accessible.

Signaling devices shall be placed so that they will provide a sound of 15 dba above the ambient noise level in all areas.

Place outside, weatherproof speakers at all major entrances. Do not use outside sprinkler bells. Substitute with a weatherproof speaker.

Show the location of all control modules and test switches on prints. (E.g. Fan shutdown modules, damper control modules, etc.)

Show the location of all damper indicator lights on prints.

Design & Construction Services The University of Iowa (1/04)

Fire Alarm and Detection Systems 2.13-5

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