<p>A fire suppression system comprising multiple thermally activatable automatic sprinklers attached to multiple non-metallic conduits and wherein the pattern of the sprinklers is an asymmetric pattern. The fire suppression system is suitable for unfinished basements and other rooms having exposed joists. The asymmetric pattern is such that the distance between sprinklers installed in the direction of the joist run is at least one foot longer than the distance between sprinklers installed in the direction perpendicular to the joists. The most preferred non-metallic conduits are chlorinated polyvinyl chloride conduits.</p>
申请公布号
CA2867846(A1)
申请公布日期
2013.10.03
申请号
CA20132867846
申请日期
2013.03.20
申请人
LUBRIZOL ADVANCED MATERIALS, INC.
发明人
KUWATCH, MATTHEW R.;GIBSON, JEFFREY A.;KLEIN, ROYCE R.;OLAH, ANDREW