SPRINKLER PROTECTION IN NON-STORAGE OCCUPANCIES
FM Global Data Sheet 3-26, Fire Protection Water Demand for Nonstorage Sprinklered Properties, is used to determine sprinkler system designs and hose demands for non-storage occupancies, which are...
Automatic Sprinklers, Heat/Smoke Vents and Draft Curtains
Our previous articles in October 2004 and August 2006 touched on the subject of the need for heat and smoke vents in fully sprinklered facilities. We wrote about engineering and fire testing...
Automatic Sprinklers and High-Volume Low Speed Fans - What to Do?
HVLS fans were originally used in Australia in the dairy industry to help keep humidity low for the cattle. When the original design was introduced in Australia, it was mandatory for the HVLS fans to...
Fire/Booster Pump Testing
The term fire pump is often used to describe both a fire pump and a booster pump. While the pumps themselves can be the same in both instances, the terms describe different arrangements. A fire pump...
Automatic Sprinklers In Buildings
One of the most effective fire protection elements in buildings is automatic sprinklers. When sprinklers cover an area of fire origin, they operate in 95% of all reported structure fires that are...
Sprinklers are Installed in Colleges for 20 year old Students. Why not for 6-year-old children in Kindergarten?
Several years ago a college student set fire to a dormitory at Seton Hall University located in Newark, NJ. The fire tragically killed several students. Automatic sprinkler protection was not...
Changes to the 2010 edition of NFPA 13, Standard of the Installation of Sprinkler Systems
NFPA 13 is the most important standard for the design of automatic sprinkler systems. Fire protection engineers use this detailed standard to determine the design of an automatic sprinkler system....
Suppression Mode Sprinklers (Updated)
Our technical articles, ESFR Sprinkler Summary and Managing Your ESFR Sprinkler System, detailed the history of Early Suppression, Fast-Response (ESFR) sprinklers, provided some installation details...
Corrosion in Sprinkler Systems
Components of a Sprinkler: What Causes Corrosion? Wet and dry sprinkler systems consist of metal pipe, water and trapped or compressed air. Any environment that places oxygen, metal and untreated...
Automatic Sprinkler Protection for Refrigerated Warehouses
When considering fire protection for situations where temperatures are below freezing, automatic fire sprinklers provide the best fire protection advantages; but sprinkler systems use water, and...
Protecting Electrical Rooms Containing Grouped Power Cables.
During inspections of electrical rooms, property loss prevention engineers should determine how much of a presence there is of "grouped power cables." There are no clear definitions or criteria as to...
Managing Your ESFR Sprinkler System
Early Suppression Fast-Response (ESFR) sprinklers are now commonly referred to as Suppression Mode Sprinklers. This is due to the fact that they are designed to actually extinguish a fire rather than...