Hose stream test results after <a href="//commons.wikimedia.org/wiki/Fire_test" title="Fire test">fire test</a>: Everything passed except for two soft <a href="//commons.wikimedia.org/wiki/Firestop" title="Firestop">firestops</a>, stuffed <a href="//commons.wikimedia.org/wiki/Thermal_insulation" title="Thermal insulation">rockwool</a> with <a href="//commons.wikimedia.org/w/index.php?title=Silicone&amp;action=edit&amp;redlink=1" class="new" title="Silicone (page does not exist)">silicone</a> sealant over top. The silicone let go from the sleeved and permitted water passage, preventing a <a href="//commons.wikimedia.org/w/index.php?title=Fire-resistance_rating&amp;action=edit&amp;redlink=1" class="new" title="Fire-resistance rating (page does not exist)">fire-resistance rating</a> for that part of the assembly in the US. <a href="//commons.wikimedia.org/wiki/Canada" title="Canada">Canada</a> permits hose-stream failures.
<a href="//commons.wikimedia.org/wiki/User:Achim_Hering" title="User:Achim Hering">Achim Hering</a>
2006-11-22
<span class="int-own-work" lang="en">Own work</span>