OTHER
ISO 16890-2:2022
ISO 16890-2:2022, titled "Air filters for general ventilation — Part 2: Measurement of fractional efficiency and air flow resistance," specifies the aerosol production, test equipment, and procedures for measuring the fractional efficiency and air flow resistance of air filters used in general ventilation systems.
📄 Document
Title: APPLICATION FORM OF ISO 16890-2:2022
📜 Document Instructions:
Please fill the application form and upload required documents online for ISO Certification.
