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                  | Standard and/or project under the direct responsibility of ISO/TC 281 Secretariat | Stage | ICS | 
|---|---|---|
| 
                           Fine bubble technology — Environmental applications — Part 1: Inspection method using online particle counter in dissolved air flotation (DAF) plant 
                           | 
                        60.60 | |
| 
                           Fine bubble technology — Environmental applications — Part 2: Test method for evaluating aeration performance of fine bubble jet devices 
                           | 
                        60.60 | |
| 
                           Fine bubble technology — Environmental applications — Part 3: Test method for on-site evaluation of the performance of algae bloom removal facilities 
                           | 
                        40.20 | |
| 
                           Fine bubble technology — Environmental applications — Part 4: Test method for oil removal from soil by washing using fine bubbles 
                           | 
                        30.60 | 
                           | 
                      
| 
                           Fine bubble technology — Evaluation method for determining gas content in fine bubble dispersions in water — Part 1: Oxygen content 
                           | 
                        60.60 | |
| 
                           Fine bubble technology — Evaluation method for determining gas content in fine bubble dispersions in water — Part 2: Hydrogen content 
                           | 
                        60.60 | |
| 
                           Fine bubble technology — Evaluation method for determining gas content in fine bubble dispersions in water — Part 3: Ozone content 
                           | 
                        20.00 | 
                           | 
                      
| 
                           Fine bubble technology — Evaluation method for determining surface tension of ultrafine bubble dispersions 
                           | 
                        60.60 | |
| 
                           Fine bubble technology — Domestic applications — Part 1: Assessment of showerhead devices by evaluating size and concentration indices of generated fine bubbles 
                           | 
                        60.60 | |
| 
                           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 
                           | 
                        60.60 | |
| 
                           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 
                           | 
                        60.60 | |
| 
                           Fine bubble technology — Transportation and dispensing systems — Part 2: Effects of filtration on the concentration of ultrafine bubbles (UFB) in water 
                           | 
                        20.00 | 
                           | 
                      
| 
                           Fine bubble technology — Characterization of ultrafine bubbles — Part 1: Data correction to exclude particulate contaminants for evaluating size and concentration indices 
                           | 
                        40.20 | |
| 
                           Fine bubble technology — Sampling and sample preparation for measurement — Part 1: Ultrafine bubble dispersion in water 
                           | 
                        90.93 | |
| 
                           Fine bubble technology — Water treatment applications — Part 1: Test method for evaluating ozone fine bubble water generating systems by the decolorization of methylene blue 
                           | 
                        60.60 | |
| 
                           Fine bubble technology — Water treatment applications — Part 2: Test methods using Escherichia coli as a test micro-organism 
                           | 
                        60.60 | |
| 
                           Fine bubble technology — Water treatment applications — Part 3: Part3: Evaluation method for determining ozone dosage in fine bubble ozonation for treating wastewater 
                           | 
                        20.00 | 
                           | 
                      
| 
                           Fine bubble technology — Water treatment applications — Part 4: Test method for evaluating the antifouling performance of fine bubble water in crossflow membrane filtration systems 
                           | 
                        30.20 | 
                           | 
                      
| 
                           Fine bubble technology — General principles for usage and measurement of fine bubbles — Part 1: Terminology 
                           | 
                        90.93 | |
| 
                           Fine bubble technology — General principles for usage and measurement of fine bubbles — Part 1: Terminology — Amendment 1 
                           | 
                        60.60 | |
| 
                           Fine bubble technology — General principles for usage and measurement of fine bubbles — Part 2: Categorization of the attributes of fine bubbles 
                           | 
                        90.93 | |
| 
                           Fine bubble technology — General principles for usage and measurement of fine bubbles — Part 3: Methods for generating fine bubbles 
                           | 
                        60.60 | |
| 
                           Fine bubble technology — General principles for usage and measurement of fine bubbles — Part 4: Terminology related to microbubble beds 
                           | 
                        60.60 | |
| 
                           Fine bubble technology — General principles for usage and measurement of fine bubbles — Part 5: Shelled bubble vocabulary 
                           | 
                        60.60 | |
| 
                           Fine bubble technology — Storage and transportation of ultrafine bubble dispersion in water 
                           | 
                        90.93 | |
| 
                           Fine bubble technology — Cleaning applications — Part 1: Test method for cleaning salt (NaCl)-stained surfaces 
                           | 
                        90.93 | |
| 
                           Fine bubble technology — Cleaning applications — Part 2: Test method for cleaning machine-oil stained surfaces of machined metal parts 
                           | 
                        90.20 | |
| 
                           Fine bubble technology — Cleaning applications — Part 3: Test method for cleaning hard flooring surfaces 
                           | 
                        60.60 | |
| 
                           Fine bubble technology — Cleaning applications — Part 4: Test method for oil removal from polyester-based textile 
                           | 
                        60.60 | |
| 
                           Fine bubble technology — Cleaning applications — Part 5: Test method for cleaning household mould 
                           | 
                        20.00 | 
                           | 
                      
| 
                           Fine bubble technology — Characterization of microbubbles — Part 1: Off-line evaluation of size index 
                           | 
                        90.20 | |
| 
                           Fine bubble technology — Characterization of microbubbles — Part 2: In-situ dynamic image analysis method 
                           | 
                        60.00 | |
| 
                           Fine bubble technology — Measurement technique matrix for the characterization of fine bubbles 
                           | 
                        60.60 | |
| 
                           Fine bubble technology — Agricultural applications — Part 1: Test method for evaluating the growth promotion of hydroponically grown lettuce 
                           | 
                        50.00 | |
| 
                           Fine bubble technology — Agricultural applications — Part 1: Test method for evaluating the growth promotion of hydroponically grown lettuce 
                           | 
                        90.92 | |
| 
                           Fine bubble technology — Agricultural applications — Part 2: Test method for evaluating the promotion of the germination of barley seeds 
                           | 
                        90.92 | |
| 
                           Fine bubble technology — Agricultural applications — Part 2: Test method for evaluating the promotion of the germination of barley seeds 
                           | 
                        30.99 | |
| 
                           Fine bubble technology — Agricultural applications — Part 3: Guidelines for the minimum viable number concentration of ultrafine bubbles for promoting the germination of barley seeds 
                           | 
                        60.60 | |
| 
                           Fine bubble technology — Agricultural applications — Part 4: Test method for evaluating the number concentration of ultrafine bubbles (UFB) achieving the promotion of barley seed germination 
                           | 
                        60.60 | |
| 
                           Fine bubble technology — Agricultural applications — Part 5: Practical data collection to promote the germination of typical vegetable seeds using ultrafine bubbles 
                           | 
                        60.60 | |
| 
                           Fine bubble technology — Guideline for indicating benefits — Part 1: Requirements for systematic classification of effective functions of fine bubbles 
                           | 
                        60.60 | |
| 
                           Fine bubble technology – Guideline for indicating benefits — Part 2: Assignment of Sustainable Development Goals (SDGs) to applications of fine bubble technologies 
                           | 
                        60.60 | |
| 
                           Fine bubble technology — Characterization of fine bubbles — Part 1: Evaluation of size and concentration indices by laser diffraction method 
                           | 
                        60.60 | |
| 
                           Fine bubble technology — Elimination method for sample characterization — Part 1: Evaluation procedure 
                           | 
                        60.60 | |
| 
                           Fine bubble technology — Elimination method for sample characterization — Part 2: Fine bubble elimination techniques 
                           | 
                        60.60 | |
| 
                           Fine bubble technology — Evaluation method for determining the reactive oxygen species in ultrafine bubble dispersions — Part 1: Probe based kinetic model 
                           | 
                        40.60 | |
| 
                           Fine bubble technology — Evaluation method for determining the reactive oxygen species in ultrafine bubble dispersions — Part 2: APF (3'-(p-aminophenyl) fluorescein) assay 
                           | 
                        40.60 | |
| 
                           Fine bubble technology — Evaluation method for determining the shear viscosity of fine bubble dispersions 
                           | 
                        20.00 | 
                           | 
                      
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