Displaying items by tag: solutions

From the time of Swiss watchmakers, who used bell jars to prevent dust from falling on their timepieces, to the development of high-efficiency particulate air (HEPA) filters for atomic energy production, manufacturers have worked to limit airborne contamination in their production environments. Today, ISO standards still emphasize air filtration and air distribution requirements, but the science of cleanroom design has necessarily gone beyond air filtration to include all components of the room, including floors, walls and especially doors.