May 2018

  1. #110 - Replacing a Fire Department Connection Swivel

    #110 - Replacing a Fire Department Connection Swivel
    Working Fire Department Connections (FDCs) are essential for many standpipe systems, and a broken or missing swivel means firefighters won't have access to the water supply during a fire. QRFS looks at options for replacing a fire department connection swivels, plus how to install the part.
  2. #109 - CPVC vs. PEX: What’s the Best Choice for Home Fire Sprinkler Systems?

    #109 - CPVC vs. PEX: What’s the Best Choice for Home Fire Sprinkler Systems?
    CPVC and PEX have become extremely popular, safety-approved pipe materials in home fire sprinkler systems. Both are easier and less expensive to install than metallic pipe and have better performance characteristics. But which of the two thermoplastics is better? QRFS attempts to answer this excellent question.
  3. #108 - The Benefits of Institutional Fire Sprinklers in Correctional Facilities and Secure Environments

    #108 - The Benefits of Institutional Fire Sprinklers in Correctional Facilities and Secure Environments
    Tamper-resistant fire sprinklers are essential in prisons, jails, mental health facilities, and other secured environments. QRFS explains how institutional fire sprinkler heads can help prevent vandalism, suicide, accidental discharges and other incidents that involve tampering with an automatic fire safety system.
  4. #107 - The Use of Antifreeze in Fire Protection Systems

    After a series of incidents in which antifreeze ignited after sprinklers deployed during a fire, NFPA investigated and began issuing new guidelines for its use in 2010. QRFS explains the current status of using antifreeze in fire protection systems, as well as alternatives for freeze protection.
  5. #106 - The Benefits of Concealed Fire Sprinklers in Cleanrooms and Sanitary Environments

    #106 - The Benefits of Concealed Fire Sprinklers in Cleanrooms and Sanitary Environments
    Cleanrooms that are used in manufacturing, research, and medical facilities require fire sprinkler systems that are easy to clean without damaging the sprinkler heads. QRFS details the benefits of fire sprinkler cover plates in cleanrooms and other highly-sanitary environments.

5 Item(s)