• Hydrogen Technologies Standards form the basic framework for market ramp-up

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Projects of NA 060-09-21 AA

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/FDIS 29461-4:2025); German version FprEN ISO 29461-4:2025 More  Comment 
IEC/CD 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/DIS 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 
ISO 29461-4 2021-03-03 Air intake filter systems for rotary machinery - Part 4: Test methods for static filter systems in coastal and offshore environments More  Comment 
IEC/AWI 63086-2-6 2019-11-04 Household and similar electrical air cleaning appliances - Methods for measuring the performance - Part 2-6: Particular requirements for fresh-air air cleaners 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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