MN Journeyman Sprinkler Fitter Exam Prep

Episode 9: NFPA 13D and 13R - Residential Systems


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  • Content: A comparative look at NFPA 13D (one- and two-family dwellings) and 13R (residential occupancies up to four stories).
  • Why: These standards have nuances that differ significantly from NFPA 13. We need to understand these differences for when we’re working on residential jobs.
  • Style: Clear, explaining the differences and implications for fitters working in residential areas.
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    MN Journeyman Sprinkler Fitter Exam PrepBy CaseyJames669