Slope Roof Details

Pitch can vary a great deal from a shallow slope up to a very steep pitch.

Slope roof details.

Which is equal to 1 4 or 1 3 the total span of the building not counting any overhang. For roof slopes less than 3 inches per foot and areas where ice snow or heavy rain conditions occur see roofing systems special roofing design and installation considerations. Ceilings product comparison tool. Roofing association manuals as well as the code book specify a minimum slope of 1 4 inch per foot for low slope roofing.

Pitch for a gable roof the most common is generally 1 4 or 1 3. You can order the foam in different slopes. Pitch is the slope or angle from the wall plate to the roof ridge line. Insulation itools quick and easy online tools and calculators that can help you determine your insulation needs as well as how much you could save.