#57 – The War on Residential Fire Sprinklers

The war on residential fire sprinklers is rooted in misguided information and fought by industry groups with vested interests. This blog compiles the arguments and dispels the myths. It ends with a proposed compromise that will benefit homeowners and the construction industry.

#56 – Wall-Mounted Bells: Fire Bell Mounting Height

Fire alarm, fire sprinkler, and standpipe systems use fire alarm bells in applications ranging from facilitating evacuation to getting the attention of firefighters. QRFS explains how fire alarm bell mounting height depends on a range of factors, including whether the bell serves a waterflow alarm or a fire alarm system.

Exposed FDC; Siamese Connection

#54 – What is a Siamese Connection?

The Siamese Fire Department Connection (FDC) features two female inlets and plays an essential role in providing supplemental water to sprinkler and standpipe systems.

A fire hydrant pressure test.

#51 – What is a Hydrant Pressure Test?

Hydrant pressure tests ensure that a city’s water supply and fire hydrants are in working condition and up to code. They determine the pressure and rate of flow at any point in a city’s water distribution system. Learn about the test and how it is conducted.