In this chapter, unless otherwise provided, the following terms, phrases and words and their derivations have the meanings given herein.
ALARM BUSINESSAny business in which the owners or employees engage in the activity of altering, installing, maintaining, monitoring, repairing, replacing, selling, or servicing alarm systems.
ALARM SYSTEMAn assembly of equipment and devices or single device such as a solid-state unit which plugs directly into 110-volt AC line, or which otherwise receives electrical energy arranged to signal the presence of a hazard requiring urgent attention and to which the Fire Department is expected to respond. In this chapter, the term "alarm system" shall include the term "fire alarm system" which monitors smoke, temperature, humidity, or any other condition directly related to the detection of fire. Excluded from this definition and from the coverage of this chapter are alarm systems used to alert or signal persons within the premises in which the alarm system is located of an attempted, unauthorized intrusion or holdup attempt.
APPROVEDListed or approved by Underwriters Laboratories, Inc., Factory Mutual Research Corp., the National Bureau of Standards, the American Gas Association Laboratories, or other nationally recognized testing authorities, and accepted by the Fire Chief as a result of investigation and experience.
ASSEMBLY GROUP A OCCUPANCYIncludes, among other uses, the use of a building or structure, or a portion thereof, for the gathering of persons for purposes such as civic, social, or religious functions, recreation, food or drink consumption, or awaiting transportation.
AUTHORITY HAVING JURISDICTION (AHJ)A person who has the delegated authority to determine, mandate, and enforce code requirements established by jurisdictional governing bodies.
BUSINESS GROUP B OCCUPANCYIncludes, among other uses, the use of a building or structure, or a portion thereof, for office, professional or service-type transactions, including storage of records and accounts.
CENTRAL STATIONAn office to which remote alarm and supervisory signaling devices are connected, where operators supervise the circuits.
DWELLINGA building occupied exclusively for residential purposes and having not more than two apartments.
EDUCATIONAL GROUP E OCCUPANCYIncludes, among other uses, the use of a building or structure, or a portion thereof, by six or more persons at any one time for educational purposes through the 12th grade level.
FACTORY INDUSTRIAL GROUP F OCCUPANCYIncludes, among other uses, the use of a building or structure, or a portion thereof, for assembling, disassembling, fabricating, finishing, manufacturing, packaging, repair, or processing operations that are not classified as Group H hazardous or Group S storage occupancy.
FALSE ALARMThe activation of an alarm system through mechanical failure, malfunction, improper installation or the negligence of the owner or lessee of the alarm system or their employees or agents or through other undetermined cause. False alarms do not include alarms caused by weather-related or violent climatic conditions, power outages, and water pressure drops which activate alarms.
FIRE ALARM SYSTEMA system or portion of a combination system consisting of components and circuits arranged to monitor and annunciate the status of fire alarm or supervisory signal-initiating devices and to initiate the appropriate response to those signals.
FIRE AREAThe floor area enclosed and bounded by fire walls, fire barriers, exterior walls or fire-resistance rated horizontal assemblies of a building.
FIRE PROTECTION SYSTEMApproved devices, equipment and systems or combinations of systems used to detect a fire, activate an alarm, extinguish, or control a fire, control or manage smoke and products of a fire, or any combination thereof.
HIGH-HAZARD GROUP H OCCUPANCYThe use of a building or structure, or a portion thereof, that involves the manufacturing, processing, generation, or storage of materials that constitute a physical or health hazard in quantities more than those allowed in control areas constructed and located as required in Section 414 of the International Building Code (IBC).
INSTITUTIONAL GROUP I OCCUPANCYIncludes, among other uses, the use of a building or structure, or a portion thereof, in which people are cared for or live in a supervised environment, having physical limitations because of health or age, are harbored for medical treatment or other care or treatment, or in which people are detained for penal or correctional purposes or in which liberty of the occupants is restricted.
MERCANTILE GROUP M OCCUPANCYIncludes, among other uses, the use of a building or structure, or a portion thereof, for the display and sale of merchandise, and involves stocks of goods, wares, or merchandise incidental to such purposes, and accessible to the public.
MULTIFAMILY DWELLINGA building or portion thereof containing three or more dwelling units, occupied as the home or residence of individuals, families, or households living independently of each other, including a tenement house, apartment house, flat, townhouse, row house, condominium, dormitory, boarding, or rooming house serving more than five persons with meals or sleeping accommodations or both.
RESIDENTIAL GROUP R OCCUPANCYIncludes, among other uses, the use of a building or structure, or a portion thereof, classified and described as R-1: containing sleeping units, where the occupants are primarily transient (i.e., for less than 30 days); R-2: containing sleeping units or more that two dwelling units where the occupants are primarily permanent in nature; R-3: detached one- and two-family dwellings greater than three stories in height, multiple single-family townhouses greater than three stories in height, attached two-family dwellings separated from adjacent units by firewalls, and other one- and two-family dwellings that are outside the scope of the one- and two-family dwelling sub-code; R-4: therapeutic residences including more than five but not more than 16 occupants, excluding staff; R-5: detached one- and two-family dwellings not more than three stories in height and multiple single-family townhouses not more than three stories in height designed and constructed in accordance with one- and two-family dwelling sub-code.
STORAGE GROUP S OCCUPANCYIncludes, among other uses, the use of a building or structure, or a portion thereof, for storage that is not classified as a hazardous occupancy.
SUBSCRIBERA person who buys or leases or otherwise obtains an alarm system and thereafter contracts with or hires an alarm business to monitor and/or service the alarm system.