Roll Roofing General Notes

Start at the low point of the roof and position a perimeter 39 or 991mm roll of tpo roof membrane square with the roof edge.

Roll roofing general notes.

The 160 loads have been increased for wind or earthquake loading with no further increase allowed. For roofing and notify the general contractor and architect owner of any defects that require. Garage and carport 1. The maxwell lighting protection sysem shall be removed.

The material is based on the same materials used in asphalt shingles. The contractor shall be responsible for any damage caused. The replacement of the roof shall be conducted in such a manner as to protect the existing building and all of its contents in their entirety. Provide guard rail roof plan general notes a.

Reduce where other loads govern. Provide a minimum roof r value of r 24 or greater. The installation process known as torch on roofing is often used on commercial. Asphalt shingles with sloped roofs 2 12 to 4 12 shall have two layers of underlay ment applied per crc r905 2 2.

Roof slopes to be 1 4 per foot minimum including valleys 3. All roofing shall be tested listed class a minimum. Roof construction and coverings shall comply with crc chapters 8 9 and local ordi nance. When installing strap over wood structural panel sheathing use 2 1 2 long nails minimum.

Cricket roof top equipment and curbs to prevent accumulation of water. General contractor shall verify all dimensions and conditions prior to construction. See mechanical plumbing drawings for exact equipment placement. Architectural roof shingles landmark pro by certainteed or equal over peel stick self adhered flashing over exterior roof sheathing on pre engineered roof trusses.

General contractor shall provide all necessary blocking and nailing for watertight and waterproof installation. These general notes are provided to ensure proper installation of simpson strong tie straps and ties. 0744 30 wide walkway pad roll heat welded to roof membrane. Asphalt roll roofing or membrane is a roofing material commonly used for buildings that feature a low sloped roof pitch in north america.

1 2 low slope roofing is defined as a category of roof that generally include weatherproof membrane types of roof systems installed on slopes at or less than 3 12. What is roll roofing. General notes for use of rmax roofing insulations in low slope applications 1 0 general notes 1 1 this standard applies to insulation for use in low slope roofing systems. Maintain a 1 4.

General notes roof plan 1. Rolled roofing isn t for everyone and every roof so if you have questions concerning where and when to use rolled roofing or if you just have questions in general fill out the online contact form and a trained representative will help answer any questions you have concerning rolled roofing.