Fire Sprinkler Systems Archives

#201 – Fire Sprinkler Accident Videos: The Hall of Shame

June 7, 2019

QRFS takes a look at seven sprinkler mishaps that might have been avoided with heavy-duty fire sprinkler head guards.

#194 – Guide to Dry Sprinkler Systems, Part 8: Daily, Weekly, and Monthly Testing

May 29, 2019

QRFS begins a multiple-part series on NFPA 25 testing requirements for dry sprinkler systems with daily, weekly, and monthly requirements.

Flexible fire sprinkler drops in a ceiling

#193 – Guide to Flexible Fire Sprinkler Drops, Part 2: Selection and Code Issues for FlexHead, VICFLEX, and More

May 28, 2019May 28, 2019

Knowledge of rated bends, manufacturers, and fire code can help contractors make informed decisions about the selection and installation of flexible fire sprinkler drops. To learn more about FlexHead, VicFlex, and other leading products, read on.

#191 – Guide to Dry Sprinkler Systems, Part 7: Nitrogen Dry Sprinkler Systems Fight Corrosion

May 24, 2019

QRFS explains why replacing corrosive air with nitrogen can substantially extend the life of dry sprinkler systems.

#189 – Guide to Flexible Fire Sprinkler Drops, Part 1: Ceilings, Sprinkler Armovers, and Seismic Issues

May 22, 2019

QRFS looks at the adoption of flexible fire sprinkler drops, explaining how they work with suspended ceilings, why they install faster than sprinkler armovers, and how they help installers protect sprinkler systems against earthquakes.

#183 – How to Write a Scope of Work for Fire Sprinkler Services

May 14, 2019

Codes and standards place responsibility for fire sprinkler inspection, testing, and maintenance (ITM) on the property owner but contractors are typically used to do it. Writing a clear scope of work can help guarantee reliable, code-compliant ITM.

#179 – CPVC Pipe and Fittings in Fire Sprinkler Systems: Use and Care

February 27, 2024May 7, 2019

CPVC pipe offers a quick and easy way to install fire sprinkler systems in light-hazard applications, without the expense or hassle of using metal. To implement a successful design, installers have to be aware of compatible chemicals and uses, product care, and listed uses.

Fire Sprinkler Systems