| Assembly No. |
E108-RFU-32865-01 |
Slope:
Deck Type:
Details: |
2:12 or greater
Combustible
- Minimum nominal 15/32” thick Code Compliant exterior grade plywood
- A single layer of Epilay Superior, Ultra or Platinum roofing underlayment mechanically fastened to the plywood sheathing every 12 in. oc in the field and every 8 in. oc on the perimeter using 1 in. plastic cap nails
- Asphalt shingles Listed per ASTM D3462 with a minimum weight of 190 pounds per 100 square feet installed per manufacturer’s installation instructions
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| Assembly No. |
E108-RFU-32865-02 |
Slope:
Deck Type:
Details: |
2:12 or greater
Combustible
- Minimum nominal 5/8” thick Code Compliant exterior grade plywood
- A single layer of Epilay Superior, Ultra or Platinum roofing underlayment mechanically fastened to the plywood sheathing every 19 in. oc in the field and every 5 in. oc around the perimeter using 1-1/4 in. plastic cap nails
- Concrete roof tiles meeting Class A fire classification with a minimum weight of 10.3 pounds per square feet. The roof covering must be recognized in a Listing Report for Class A Spread of Flame per ASTM E108 requirements.
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| Assembly No. |
E108-RFU-32865-03 |
Slope:
Deck Type:
Details: |
2:12 or greater
Combustible
- Minimum nominal 15/32” thick Code Compliant exterior grade plywood
- A single layer of Epilay PlasFelt roofing underlayment mechanically fastened to the plywood sheathing every 14 in. oc in the field and every 6 in. oc on the perimeter using 1 in. plastic cap nails
- Asphalt shingles Listed per ASTM D3462 with a minimum weight of 190 pounds per 100 square feet installed per manufacturer’s installation instructions
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| Assembly No. |
E108-RFU-32865-04 |
Slope:
Deck Type:
Details: |
2:12 or greater
Combustible
- Minimum nominal 3/8” thick Code Compliant exterior grade plywood
- A single layer of RU-80 or RU-90 roofing underlayment mechanically fastened to the plywood sheathing every 12 in.oc using 1 in. plastic cap nails and horizontally overlapped by 4 in.
- Asphalt shingles Listed per ASTM D3462 with a minimum weight of 190 pounds per 100 square feet installed per manufacturer’s installation instructions
|
| Assembly No. |
E108-RFU-32865-05 |
Slope:
Deck Type:
Details: |
2:12 or greater
Combustible
- Minimum 1/4 in. thick DensDeck installed over nominal 3/8” thick Code Compliant exterior grade plywood
- A single layer of Epilay PlasFelt, Superior, Ultra or Platinum roofing underlayment mechanically fastened to the plywood sheathing every 6 in. oc using 1 in. plastic cap nails
- Minimum 29 GA Code-compliant steel roof covering (any profile), installed per manufacturer’s installation instructions and the Code. The roof covering must be recognized in a Listing Report for Class A Spread of Flame per ASTM E108 requirements.
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