SEATTLE -- It was just a cloudy day on the outside, but inside the new SR-99 waterfront tunnel, a man-made rainstorm was brewing! WSDOT officials and contractors working on the new tunnel successfully ...
The type of sprinkler system (except deluge) typically depends on the environmental conditions in which the system will be used and the nature of the space being protected. Wet-Pipe Sprinkler System ...
To continue reading this content, please enable JavaScript in your browser settings and refresh this page. As a building owner, one of the most important ...
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