July 16, 2019
QRFS explains why five common beliefs about fire protection simply aren’t true—and how fire sprinklers function reliably and precisely to save lives and property.
July 15, 2019
QRFS looks at how specific states and cities have embraced or fought the International Residential Code’s (IRC) mandate to install residential fire sprinklers in all new homes.
July 12, 2019
Model building codes have required residential fire sprinklers for years but few states have adopted this requirement. This article explains the current legislative battles and provides an overview of current codes.
July 11, 2019
NFPA minimum sprinkler obstruction distances ensure that pendent, upright, & sidewall standard spray sprinklers activate on time & fight fires effectively.
July 10, 2019
QRFS finishes its examination of common fire sprinkler system pipe materials by taking a hard look at copper and CPVC, two of the most popular options.
July 9, 2019
QRFS examines the advantages and disadvantages of steel pipe, one of the most popular fire sprinkler system pipe materials for commercial applications.
July 8, 2019
Two leading fire sprinkler shutoff tools—the Shutgun and Quickstop—compete for the chance to stop water damage. A run-down of the pros & cons of each tool.
July 5, 2019
QRFS explains fire protection for automotive paint spray booths & areas, introducing NFPA standards plus the appropriate use of fire sprinkler systems.
July 4, 2019
Learn how CPVC builds on the benefits of PVC to offer reliable fire protection and easier installation in sprinkler systems.
July 3, 2019
Most paint markers claim to be permanent, but with uses that vary from touching up tires to decorating rocks, what’s hype and what’s reality? QRFS explores trending and established uses for paint markers to help consumers choose between specialty and all-purpose models.
July 1, 2019
Flow and pressure switches may look similar, but choosing the wrong type can have serious consequences for fire protection systems. Learn about their construction, use, and code requirements.
June 28, 2019
QRFS continues its series on dry sprinkler testing requirements by detailing the quarterly and semiannual tests required by NFPA 25.
June 27, 2019
QRFS examines what to do if you’ve uncovered fire sprinkler corrosion in pipes—and steps you can take to avoid costly repairs or system replacements in the future.
June 26, 2019
Installers and designers rely on NFPA 13 for the effective placement of fire sprinklers. To learn more about the maximum and minimum distances from standard sprinkler heads to walls—and from one head to another—read on.
June 25, 2019
QRFS shares tips for avoiding fire sprinkler accidents and system leaks—and reveals the easiest methods for stopping them once they happen.
June 24, 2019
Fire sprinkler installations are becoming increasingly popular as more state and local governments adopt model codes (partially or in whole) as laws. This article highlights current trends & legislative activity.
June 21, 2019
QRFS explains fire extinguisher clean-up, including how to identify and safely clean and dispose of the chemical agents used.
June 20, 2019
Sidewall sprinkler heads are an impressive and helpful addition to any fire protection designer’s toolkit. Learn how they work and the important ways in which horizontal and vertical models differ.
