The scope of this fundamental-level course looks at the following as the primary guidance for the approval of residential sprinkler systems: -National Fire Protection Association (NFPA) 13, Standard for the Installation of Sprinkler Systems. -NFPA 13D, Standard for the Installation of Sprinkler Systems in One- and Two-Family Dwellings and Manufactured Homes. -NFPA 13R, Standard for the Installation of Sprinkler Systems in Low-Rise Residential Occupancies. -International Residential Code Standard P2904. -Manufacturer's Data Sheets. -The ability to read and interpret the design is an essential element of preventive fire safety.