Projects of NA 060-09-21 AA

DIN EN ISO 16890-3 2021-12-10 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 16890-3:2024); German version EN ISO 16890-3:2024 More  Comment 
DIN EN ISO 29461-3 2021-12-10 Air filter intake systems for rotary machinery - Test methods - Part 3: Mechanical integrity of filter elements (ISO 29461-3:2024); German version EN ISO 29461-3:2024 More  Comment 
DIN EN ISO 29461-4 2021-12-10 Air intake filter systems for rotary machinery - Part 4: Test methods for static filter systems in coastal and offshore environments (ISO 29461-4:2025); German version EN ISO 29461-4:2025 More  Comment 
DIN EN ISO 29464 2021-12-10 Cleaning of air and other gases - Vocabulary (ISO 29464:2024); German version EN ISO 29464:2024 More  Comment 
IEC/DTS 63086-2-5 2021-10-01 Household and similar electrical air cleaning appliances - Methods for measuring the performance - Part 2-5: Particulate requirements for measurement of performance change with particle loading More  Comment 
IEC/FDIS 63086-2-2 2021-10-01 Household and similar electrical air cleaning appliances - Method for measuring performance - Part 2-2: Particular requirements for determination of gas-phase pollutant reduction More  Comment 
DIN EN ISO 16890-5 2021-08-27 Air filters for general ventilation - Part 5: Measurement of fractional efficiency and air flow resistance for flat sheet filter media More  Comment 
DIN EN ISO 14086-1 2011-12-21 Flat sheet filter media - Part 1: Fractional efficiency test for general ventilation applications More  Comment 

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