U.S. Fire Administration: USFA

An entity of the U.S. Department of Homeland Security’s Federal Emergency Management Agency, the mission of the U.S. Fire Administration is to provide national leadership to foster a solid foundation for our fire and emergency services stakeholders in prevention, preparedness and response.
This resource has information on Cost & Benefits – Performance nd demonstration videos.

https://www.usfa.fema.gov/prevention/technology/home_fire_sprinklers.html

Home Fire Sprinkler Coalition 

A resource for accurate non-commercial information and materials for consumers and professionals.

https://homefiresprinkler.org

International Residental Code  – Fire Protection Coalition 

The IRC Fire Sprinkler Coalition advocates fire sprinkler protection for all new homes.  The Coalition coordinated the efforts of more than 100 public safety organizations to win approval of a home fire sprinkler requirement in the International Residential Code, and the Coalition has an ongoing mission to promote adoption of this requirement by state and local jurisdictions.

http://ircfiresprinkler.org/