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ISO 7383-2:2024
مواصفة قياسية دولية
Fine bubble technology — Evaluation method for determining gas content in fine bubble dispersions in water — Part 2: Hydrogen content
ISO 4240-2:2024
مواصفة قياسية دولية
Fine bubble technology — Environmental applications — Part 2: Test method for evaluating aeration performance of fine bubble jet devices
ISO 20304-2:2024
مواصفة قياسية دولية
Fine bubble technology — Water treatment applications — Part 2: Test methods using Escherichia coli as a test micro-organism
ISO 7383-1:2024
مواصفة قياسية دولية
Fine bubble technology — Evaluation method for determining gas content in fine bubble dispersions in water — Part 1: Oxygen content
ISO 20480-1:2017/Amd 1:2024
تعديل فني لمواصفة قياسية دولية
Fine bubble technology — General principles for usage and measurement of fine bubbles — Part 1: Terminology — Amendment 1
ISO 7428-1:2024
مواصفة قياسية دولية
Fine bubble technology — Domestic applications — Part 1: Assessment of showerhead devices by evaluating size and concentration indices of generated fine bubbles
ISO/TR 23016-5:2024
مواصفة قياسية دولية
Fine bubble technology — Agricultural applications — Part 5: Practical data collection to promote the germination of typical vegetable seeds using ultrafine bubbles
ISO 7392:2024
مواصفة قياسية دولية
Fine bubble technology — Evaluation method for determining surface tension of ultrafine bubble dispersions
ISO 7429-1:2024
مواصفة قياسية دولية
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
ISO/TS 4240-1:2023
مواصفة قياسية دولية
Fine bubble technology — Environmental applications — Part 1: Inspection method using online particle counter in dissolved air flotation (DAF) plant
ISO/TS 24217-1:2023
مواصفة قياسية دولية
Fine bubble technology — Guideline for indicating benefits — Part 1: Requirements for systematic classification of effective functions of fine bubbles
ISO/TS 11899-1:2023
مواصفة قياسية دولية
Fine bubble technology — Transportation and dispensing systems for agro- and aqua-cultural applications — Part 1: Ultrafine bubble concentration loss in ultrafine bubble water passing through long-distance plastic pipes