• 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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Publications of NA 062 BR

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ISO 4240-2 2024-09 Standards Fine bubble technology - Environmental applications - Part 2: Test method for evaluating aeration performance of fine bubble jet devices More  Order from DIN Media
ISO 5146 2023-11 Standards Coal and coke - Coal preparation plant - Density tracer testing for measuring performances of coal density separators More  Order from DIN Media
ISO 5712 2022-05 Standards Fine ceramics (advanced ceramics, advanced technical ceramics) - Method for measuring the power generation characteristics of piezoelectric resonant devices for stand-alone power sources More  Order from DIN Media
ISO 7383-1 2024-03 Standards Fine bubble technology - Evaluation method for determining gas content in fine bubble dispersions in water - Part 1: Oxygen content More  Order from DIN Media
ISO 7383-2 2024-07 Standards Fine bubble technology - Evaluation method for determining gas content in fine bubble dispersions in water - Part 2: Hydrogen content More  Order from DIN Media
ISO 7392 2024-04 Standards Fine bubble technology - Evaluation method for determining surface tension of ultrafine bubble dispersions More  Order from DIN Media
ISO 7428-1 2024-05 Standards Fine bubble technology - Domestic applications - Part 1: Assessment of showerhead devices by evaluating size and concentration indices of generated fine bubbles More  Order from DIN Media
ISO 7429-1 2024-04 Standards Fine bubble technology - Industrial and consumer device applications - Part 1: Assessment of water pressure driven nozzles by evaluating size and concentration indices of generated fine bubbles More  Order from DIN Media
ISO 7936 2022-08 Standards Coal - Determination and presentation of float and sink characteristics - General directions for apparatus and procedures More  Order from DIN Media
ISO 8833 1989-11 Standards Magnetite for use in coal preparation; test methods More  Order from DIN Media

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