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The Relationship Between Sprinkler Systems and Glass
Razwick J


Pages: 6    Published: Jan 2002


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Source: STP1434-EB


Abstract
This paper explores the particular relationship between sprinklers and glass in a building. There are many misconceptions about sprinklers' ability to prevent non-rated glass from breaking during a fire, when in fact sprinklers can actually some glass to break. Laboratory testing has shown that unless the conditions can be strictly controlled, sprinklers and non-rated glass are not an adequate combination to prevent the spread of a fire. Specific testing examples and illustrations are cited in the paper.

Sprinklers are also active systems, depending on proper maintenance and activation sequences in order to work properly, whereas fire-rated glass is a passive system providing compartmentation around the clock.


Keywords:
sprinkler systems, deluge, fire-rated, glass, thermal shock

Paper ID: STP11064S
Committee/Subcommittee: E06.51
DOI: 10.1520/STP11064S
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