How do you properly use a hydrostatic test pump? When can you troubleshoot a hydrostatic test pump on your own and when should you contact the manufacturer? Learn to prime, start, stop, and safely pressurize pumps with this guide from QRFS.
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.
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.
Grooved butterfly valves and wafer butterfly valves both control flow in fire sprinkler and standpipe systems — but is there a reason for choosing one over the other? QRFS looks at the features of different butterfly valves for fire protection, including guidance from the National Fire Protection Association.
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.
Standpipes and sprinklers require hydrostatic testing before system acceptance, every 5 years for certain standpipes, and/or when there are significant system revisions. But how do you know if you’ve got the right pump for the job? QRFS reviews the key specs and features to look for when choosing a hydrostatic test pump.
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.
In the second installment of a two-part series, QRFS explains the top inspection violations in fire sprinklers and standpipes noted by Jack Coffelt, National Operations Manager for Siemens Industry, Inc., a national fire protection inspection, testing and maintenance (ITM) contractor.
QRFS explains the top 10 NFPA 25 fire protection compliance violations and how to address them to avoid consequences during a fire inspection.
Is a fire bell needed near a sprinkler system’s FDC? Where should this outdoor bell be mounted? Get to know NFPA, IBC, and local rules on fire alarm bells.
