ICC-ES AC513
Full Name
ICC-ES AC513 – Acceptance Criteria for Alternative Strip Shingle Steep-slope Roof Coverings
Scope
ICC-ES AC513 outlines the acceptance criteria for evaluating alternative strip shingle roof coverings intended for steep-slope applications. These coverings are distinct from traditional asphalt shingles and can include materials like metal, slate, wood, or composite materials.
The evaluation process encompasses various aspects, including:
- Material properties: assessment of the physical and chemical properties of the shingle material, ensuring it meets specific requirements for durability, fire resistance, and weatherability.
- Performance testing: conducting tests to evaluate the shingle’s resistance to wind uplift, impact, hail, and fire, as well as its ability to shed water effectively.
- Installation methods: evaluating the recommended installation procedures to ensure proper fastening, sealing, and overall system integrity.
- Code compliance: verifying that the shingle product and installation methods comply with relevant building codes and standards.
The primary goal of ICC-ES AC513 is to ensure that alternative strip shingle roof coverings offer a comparable level of performance and safety to traditional asphalt shingles. By meeting these criteria, manufacturers can obtain an evaluation report from ICC-ES, which can be used to demonstrate code compliance and gain approval for use in building projects.
Resources
Keywords
strip shingle; steep slope; roof covering; alternative material; metal; slate; wood; composite; performance; durability; fire resistance; weatherability; wind uplift; impact; hail; water shedding; installation; code compliance