ICC-ES AC279
Full Name
ICC-ES AC279 – Acceptance Criteria for Vinyl-lined Residential Swimming Pools
Scope
ICC-ES AC279 outlines the acceptance criteria for vinyl-lined residential swimming pools, focusing on the pool support structure and the vinyl liner itself.
The scope includes:
- Pool support structure: evaluates the design and construction of the pool’s supporting structure, ensuring it can withstand the loads and pressures associated with the water and surrounding environment.
- Vinyl liner: assesses the quality and performance of the vinyl liner, including its thickness, tensile strength, elongation, low-temperature brittleness, density, dimensional stability, volatile loss, water extraction, weathering resistance, chemical resistance, and fungal/bacterial resistance.
However, AC279 specifically excludes:
- Electrical, plumbing, pumping, and water heating equipment: these components are not covered by AC279 and are required to be installed in accordance with the applicable codes.
- Decking: the pool decking is also outside the scope of AC279 and must comply with relevant code requirements.
By establishing these acceptance criteria, ICC-ES AC279 aims to ensure the safety, durability, and performance of vinyl-lined residential swimming pools. It provides a standardized framework for manufacturers, designers, and building officials to assess the suitability of these pools for residential use.
Resources
Keywords
vinyl liner; pool support structure; tensile strength; elongation; low-temperature brittleness; density; dimensional stability; weathering resistance; chemical resistance; fungal resistance; bacterial resistance