AAMA 509-22 Voluntary test and classification method for drained and back ventilated rainscreen wall cladding systems
Publication Year
2022
Document Status
Current
Abstract
Drained and back ventilated rainscreen (D&BV) wall cladding systems categorized by the quantity of air flow/ventilation and water entry into the wall cavity outboard of the air/water barrier.
Publisher Information
American Architectural Manufacturers Association
The American Architectural Manufacturers Association produces performance standards, product certification and educational programs for the fenestration industry.
