April 16, 2019
QRFS zeroes in on two terms describing one of the most common fixtures in fire protection—pendent sprinkler and pendant sprinkler—explaining why many manufacturers favor one over the other (even if consumers don’t).
April 10, 2019
As sprinkler systems become more common, the fire protection industry has attracted unscrupulous manufacturers and sellers of counterfeit fire sprinklers. Learn how to ID real and fake fire sprinklers, as well as where to look for counterfeit advisories.
March 28, 2019
Fire sprinkler installers looking to compete in the home fire sprinkler market have a wide variety of piping materials at their disposal. QRFS estimates the prevalence of piping materials, including PEX and CPVC fire sprinkler pipe, and explains how some factors—namely, cost—have left copper and steel with a much smaller role.
March 27, 2019
Portable fire extinguishers are an effective tool for putting out fires in their earliest stages. QRFS explains how NFPA extinguisher inspections provide building owners and their staff with timelines for fixing problems with fire extinguishers and cabinets.
March 19, 2019
Increasingly complex industrial facilities need advanced fire protection and life safety systems. QRFS reviews NFPA and ICC requirements for an industrial occupancy.
February 28, 2019
A look at the evolution and impact of fire safety code that has caused most new commercial buildings to have fire sprinklers – and how revised code and local governments are now driving sprinkler retrofits in existing buildings.
February 19, 2019
Follow the right fire codes for business that govern fire sprinklers, fire alarms, fire extinguishers, and safe food service operations if your organization is classified as a business occupancy.
February 7, 2019
Collisions with sprinkler heads can cause costly flooding — but standard fire sprinkler cages may not be strong enough to withstand the hits some sprinklers are likely to face. QRFS looks at a line of heavy-duty fire sprinkler head guards designed to address the vulnerabilities in high-impact environments.
January 31, 2019
Understanding fire safety regulations and the fire protection system requirements for your restaurant can ensure the longevity of your business and protect employees, patrons, and property.
January 8, 2019
Learn how to classify an aircraft hangar according to the National Fire Protection Association (NFPA) and choose the right airplane hangar fire suppression system to keep planes, people, and property protected.
January 1, 2019
Fire sprinklers come in various orientations and types, and each sprinkler is designed to meet a specific safety, performance, and aesthetic need. Read this ultimate guide to how fire sprinklers work and the wide range of models that are available, including pendent, sidewall, recessed, upright, and concealed sprinklers.
November 27, 2018
From improper sprinkler clearance to blocked fire department connections, QRFS runs down 5 common fire code violations cited by the authority having jurisdiction – your local fire marshal or code inspector.
November 15, 2018
Fire sprinkler wrenches must be compatible with a specific make and model of fire sprinkler. QRFS explains how to determine the right wrench for the job, as well as how to stock a spare sprinkler kit.
October 23, 2018
Fire sprinkler identification numbers have made identifying and replacing fire sprinklers easier, but a confusing variety of old sprinklers remain in service. QRFS explains how to determine which fire sprinkler you have, plus replace one that isn’t commercially available.
October 16, 2018
Well-placed fire extinguishers are extremely effective at putting out small fires. QRFS reviews NFPA Fire Code and Standards for Portable Extinguishers for guidance on which buildings need fire extinguishers and where they are required.
October 2, 2018
QRFS explains the top 10 NFPA 25 fire protection compliance violations and how to address them to avoid consequences during a fire inspection.
