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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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Smart Farming Standards and specifications are drivers for the digitalization of agriculture
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Standards [CURRENT]

BS ISO 18909
Photography. Processed photographic colour films and paper prints. Methods for measuring image stability. Black leads. Bending strengths of HB leads

Edition 2022-08-05

Original language English

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

Climate change Standards and specifications support climate targets

Smart Farming Standards and specifications are drivers for the digitalization of agriculture

BS ISO 18909 Photography. Processed photographic colour films and paper prints. Methods for measuring image stability. Black leads. Bending strengths of HB leads

Want to learn more?

BS ISO 18909
Photography. Processed photographic colour films and paper prints. Methods for measuring image stability. Black leads. Bending strengths of HB leads