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Technical library detail

 
Ice damming season


Professional Roofing


11/2014

12

ice dam; roof; system; design; leakage; prevention

Moisture infiltration resulting from ice damming can be a problematic occurrence with steep-slope, water-shedding roof systems. You should be aware of the cause of ice damming related leakage, as well as code provisions and NRCA’s recommendations for implementing design considerations to prevent such leakage.


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