Hunter Douglas’ 150F – Exterior Ceiling System has received Miami-Dade County’s Notice of Acceptance, Miami-Dade County, Florida, NOA No. 14-1222.04 (expires March 19, 2020). The first of its kind for an exterior metal ceiling product, the certification confirms the product was designed and tested in accordance with the requirements of the Florida Building Code 5th edition (2014), including High Velocity Hurricane Zone provisions and Miami-Dade requirements.