Projects

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Hydrogen Technologies Standards form the basic framework for market ramp-up
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Climate change Standards and specifications support climate targets
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Projects of ISO/TC 142/WG 15

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Document number	Begin	Title	Comment
ISO/PWI 16890-5	2024-01-30	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 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

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

Climate change Standards and specifications support climate targets

Projects of ISO/TC 142/WG 15

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