It is thus extremely important that, where compartmentation boundaries are penetrated by solutions, the fire separation standards for the penetrated features are preserved and, particularly, that ducting mustn't turn into a conduit along which fires or warm smoke could unfold to other spots. In summary, With regards to these types https://griffinvjyma.blogs100.com/37497914/a-review-of-fire-rated-insulation-for-ductworth