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NFPA 13D — Residential Sprinklers

Updated Mar 26, 2026
Standard for sprinkler systems in one- and two-family dwellings and manufactured homes. Simplified design from NFPA 13. Domestic water supply typically adequate. Referenced by IRC R313.
TAGS
NFPAsprinklerresidentialIRCdomestic-water
DETAILS
number
13D-2022
category
Fire — Residential Sprinkler
standard body
NFPA
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