The AAMA (American Architectural Manufacturers Association) was established in the USA in 1936 and it is one of the most prestigious associations operating in the industrial word of windows and doors and their components. Since 1962 the main purpose of the association is to write and enforce, through certification programs, the performance requirements of both complete windows and doors and their accessories through tests and audits of manufacturers. The project-out windows arms are tested in our laboratories and conform to the following standards:
– AAMA 904-01 Voluntary specification for multi-bar hinges in window applications
– AAMA 907-05 Voluntary specification for corrosion resistant coating on carbon steel components