update:

added missing:

ISO 16890-1:2016 Air filters for general ventilation -- Part 1: Technical specifications* requirements and classification system based upon particulate matter efficiency (ePM)
ISO 16890-4:2016 Air filters for general ventilation -- Part 4: Conditioning method to determine the minimum fractional test efficiency
ISO 16890-2:2016 Air filters for general ventilation -- Part 2: Measurement of fractional efficiency and air flow resistance
ISO 16890-3:2016 Air filters for general ventilation -- Part 3: Determination of the gravimetric efficiency and the air flow resistance versus the mass of test dust captured
ISO 29463-5:2011 High-efficiency filters and filter media for removing particles in air -- Part 5: Test method for filter elements

better quality:

ISO 29463-1:2011 High-efficiency filters and filter media for removing particles in air -- Part 1: Classification* performance testing and marking
ISO 29463-3:2011 High-efficiency filters and filter media for removing particles in air -- Part 3: Testing flat sheet filter media


so* we completed this ISO sector too

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