SECTION 07311 - ASPHALT SHINGLES - Asphalt Shingle Roof Installation Procedures - Best ...
beginning at the end putting a bead of asphalt under the first ridge shingle to hold down …shingle for every full shingle as shown below. Asphalt roofing cement should meet ASTM D 4586 Type II. Apply 1" spots of asphalt roofing cement under each corner and at about 12" to 13" in from each edge. Figure 12-5: Use six nails and four spots of asphalt roofing cement on steep slopes.Install asphalt shingles by single-strip column or racking method,
