07.030: Physics. Chemistry

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  1. MOST RECENT

    2581750

    ISO 20480-1:2017/Amd1:2024

    - Amendment 1: Fine bubble technology - General principles for usage and measurement of fine bubbles - Part 1: Terminology - Amendment 1

    Amendment by International Organization for Standardization, 02/01/2024.

    Languages: English

    • 👥MULTI-USER
  2. MOST RECENT

    2073695

    ISO/TS 23016-1:2019

    Fine bubble technology - Agricultural applications - Part 1: Test method for evaluating the growth promotion of hydroponically grown lettuce

    standard by International Organization for Standardization (Technical Standard), 06/01/2019.

    Languages: English

    • 👥MULTI-USER
  3. MOST RECENT

    2078310

    ISO 23016-2:2019

    Fine bubble technology - Agricultural applications - Part 2: Test method for evaluating the promotion of the germination of barley seeds

    standard by International Organization for Standardization, 07/01/2019.

    Languages: English

    • 👥MULTI-USER
  4. MOST RECENT

    2239367

    ISO/TR 23016-3:2021

    Fine bubble technology - Agricultural applications - Part 3: Guidelines for the minimum viable number concentration of ultrafine bubbles for promoting the germination of barley seeds

    standard by International Organization for Standardization (Technical Report), 11/01/2021.

    Languages: English

    • 👥MULTI-USER
  5. MOST RECENT

    2578825

    ISO 23016-4:2023

    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

    standard by International Organization for Standardization, 12/01/2023.

    Languages: English

    • 👥MULTI-USER
  6. MOST RECENT

    2523769

    ISO 24218-1:2023

    Fine bubble technology - Characterization of fine bubbles - Part 1: Evaluation of size and concentration indices by laser diffraction method

    standard by International Organization for Standardization, 02/01/2023.

    Languages: English

    • 👥MULTI-USER
  7. MOST RECENT

    2101661

    ISO 21910-1:2020

    Fine bubble technology - Characterization of microbubbles - Part 1: Off-line evaluation of size index

    standard by International Organization for Standardization, 02/01/2020.

    Languages: English

    • 👥MULTI-USER
  8. MOST RECENT

    2108220

    ISO/TS 21256-1:2020

    Fine bubble technology - Cleaning applications - Part 1: Test method for cleaning salt (NaCl)-stained surfaces

    standard by International Organization for Standardization (Technical Standard), 04/01/2020.

    Languages: English

    • 👥MULTI-USER
  9. MOST RECENT

    2098812

    ISO 21256-2:2020

    Fine bubble technology - Cleaning applications - Part 2: Test method for cleaning machine-oil stained surfaces of machined metal parts

    standard by International Organization for Standardization, 01/01/2020.

    Languages: English

    • 👥MULTI-USER
  10. MOST RECENT

    2230446

    ISO 21256-3:2021

    Fine bubble technology - Cleaning applications - Part 3: Test method for cleaning hard flooring surfaces

    standard by International Organization for Standardization, 08/01/2021.

    Languages: English

    • 👥MULTI-USER