Fire sprinkler system definition

Fire sprinkler system means any water-based fire protection
Fire sprinkler system means any water-based automatic
Fire sprinkler system means a system of overhead or underground piping, or both, to protect the interior or exterior of a building or structure from fire where the primary extinguishing agent is water and designed in accordance with fire protection engineering standards. The system includes the overhead and underground fire water mains, fire hydrants and hydrant mains, standpipes, and hose connection to sprinkler systems, supplied from a reliable, constant, and sufficient water supply, such as a gravity tank, fire pump, reservoir, or pressure tank, or connection by underground piping to a city main but does not include dual or multi‑purpose water lines supplying fire systems or equipment, potable water, or process water, or both. The system is a network of specially sized or hydraulically designed piping installed in a building, structure, or area, generally overhead, and to which sprinklers are connected in a systematic pattern. The system includes a controlling valve and a device for actuating an alarm when the system is in operation. The system is usually activated by heat from a fire and discharges water over the fire area. Fire protection sprinkler systems include the following types: water based or wet‑pipe systems, water foam systems, dry‑pipe systems, preaction systems, residential systems, deluge systems, combined dry‑pipe and preaction systems, non‑freeze systems, and circulating closed loop systems.

Examples of Fire sprinkler system in a sentence

  • Fire sprinkler system design and installation shall conform to the provisions of the Southern Marin Fire District Standard 401and N.F.P.A. Standard(s) 13, 13D or 13R.

  • Fire sprinkler system each stand pipe location (water based and non-waterbased).

  • Fire sprinkler system configuration (including fire pump location, if applicable).

  • Fire sprinkler system shall be actuated by smoke detectors located at the highest points of the roof and spaced as recommended by the manufacturer.

  • Fire sprinkler system drawings (contract drawings) shall indicate the service entry, the siamese connections, the supply manifold assembly with all alarms and switches, the vertical and horizontal distribution piping and valves and supply piping to all protected areas.


More Definitions of Fire sprinkler system

Fire sprinkler system means an integrated overhead piping system designed in
Fire sprinkler system means any water-based automatic fire extinguishing system employing fire sprinklers, including accessory fire pumps and associated piping, fire standpipes, or underground fire main systems, starting at the connection to the water service (after the approved backflow device is installed under the requirements of the Illinois Plumbing Code (77 Ill. Adm. Code 890)) and ending at the most remote fire sprinkler. "Fire sprinkler system" includes but is not limited to a fire sprinkler system in residential, commercial, institutional, educational, public or private occupancy. "Fire sprinkler system" does not include single sprinkler heads that are in a loop of the potable water system, as referenced in 77 Ill. Adm. Code 890.1130 and 890.1200. [225 ILCS 317/10]
Fire sprinkler system means a sprinkler system for fire protection purposes which:
Fire sprinkler system means an automatic fire suppression system
Fire sprinkler system means any system intended to discharge water for the purpose of suppressing or extinguishing a fire, and includes a fire sprinkler system that derives its water from the domestic water supply of the building or structure of which it is a part.
Fire sprinkler system means an integrated system of underground and overhead piping designed to provide fire protection for a building or structure.
Fire sprinkler system for fire protection purposes means an integrated system of underground and overhead piping designed to provide fire protection for a building or structure. The installation includes one or more automatic water supplies. The portion of the sprinkler system above-ground is a network of specially sized or hydraulically designed piping installed in a building, structure, or area generally overhead, and to which sprinklers are attached in a systematic pattern. The valve controlling each system riser is located in the sprinkler riser or its supply piping. Each sprinkler system riser includes a device for actuating an alarm when the system is in operation. The system is usually activated by heat from a fire and discharges water over the fire area;