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1.1* Scope. A.1.1 This standard provides a range of sprinkler system approaches, design development alternatives, and component options that are all acceptable. Building owners and their designated representatives are advised to carefully evaluate proposed selections for appropriateness and preference. 1.1.1 This standard shall provide the minimum requirements for the design and installation of automatic fire sprinkler systems and exposure protection sprinkler systems covered within this standard. 1.1.2 This standard shall not provide requirements for the design or installation of water mist fire protection systems, which are not considered fire sprinkler systems and are addressed by NFPA 750. 1.1.3* This standard is written with the assumption that the sprinkler system shall be designed to protect against a single fire originating within the building. A.1.1.3 This standard also provides guidance for the installation of systems for exterior protection and specific hazards. Where these systems are installed, they are also designed for protection of a fire from a single ignition source.
The industry benchmark for design and installation of automatic fire sprinkler systems, NFPA 13 addresses sprinkler system design approaches, system installation, and component options to prevent fire deaths and property loss.
Comprehensive requirements include sprinkler system design, installation, and acceptance testing; hanging and bracing systems; underground piping; and seismic protection in line with SEI/ASCE 7. NFPA 13 also includes provisions for special storage arrangements.
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