| Standard and/or project under the direct responsibility of ISO/TC 281 Secretariat | Stage | ICS |
|---|---|---|
|
ISO/FDIS 20298-1 [Under development]
Fine bubble technology -- Sampling and sample preparation for measurement -- Part 1: Ultrafine bubble dispersion in water
|
50.00 | |
|
ISO/CD 20304 [Under development]
Fine bubble technology -- Water treatment -- Test method using two test microorganisms: Escherichia coli and Enterococcus hirae
|
30.60 | |
|
Fine bubble technology -- General principles for usage and measurement of fine bubbles -- Part 1: Terminology
|
60.60 | |
|
ISO/FDIS 20480-2 [Under development]
Fine bubble technology -- General principles for usage and measurement of fine bubbles -- Part 2: General principles
|
50.00 | |
|
ISO/AWI 20480-4 [Under development]
Fine bubble technology -- General principles for usage and measurement of fine bubbles-- -- Part 4: Terminology related to DAF bubble bed
|
20.00 |
|
|
ISO/FDIS 21255 [Under development]
Fine bubble technology -- Storage and transportation of ultrafine bubble dispersion in water
|
50.00 | |
|
ISO/CD 21256-2 [Under development]
Fine bubble technology -- Cleaning applications -- Part 2: Test method for cleaning machine-oil stained surfaces of machined metallic parts
|
30.60 | |
|
ISO/AWI 21910-1 [Under development]
Fine bubble technology -- Characterization of microbubbles -- Part 1: Off-line evaluation of size index
|
20.00 |
|
|
ISO/AWI TS 23016-1 [Under development]
Fine bubble technology -- Test method to evaluate growth promotion performance as agricultural applications -- Part 1: Hydroponically grown lettuce
|
20.00 |
|
|
ISO/AWI 23016-2 [Under development]
Fine bubble technology -- Test method to evaluate growth promotion performance as agricultural applications -- Part 2: Barley seeds germination
|
20.00 |
|
|
ISO/AWI 23432-2 [Under development]
Fine bubble technology -- Water treatment -- -- Part 2: Test method for evaluating decolorization performance of ozone fine bubble water generating system
|
20.00 |
|
No matching records found