Air filters for general ventilation - Part 2: Measurement of fractional efficiency and air flow resistance (ISO 16890-2:2016); German version EN ISO 16890-2:2016— 78 стр.
Clean cookstoves and clean cooking solutions. Harmonized laboratory test protocols. Standard test sequence for emissions and performance, safety and durability— 118 стр.
Road Vehicles. Aerosol separator performance test for internal combustion engines. Engine fractional efficiency test method and upstream distribution sampling method— 32 стр.
Field testing of general ventilation filtration devices and systems for in situ removal efficiency by particle size and resistance to airflow (ISO 29462:2013)