Search results for query: *

Thanks to LeaderP for the response to my question regarding the use of poly tubing in a life safety system specifically related to smoke control. <br> I appreciate your reference to 92B and 92A - I have tried to use both references to make my point that the systems should fail to the "Life...

Does anyone have code references to requirements that a "Life Safety" system should and must fail to the mode that would ensure that the Life Safety system continued to operate Properly in a fire situation. Specifically, I am concerned with the use of poly tubing to operate smoke dampers that...