SDI - Silt Density Index - INTERNATIONAL
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- Опубликовано: 11 апр 2013
- How to use the EUROWATER SDI measuring apparatus. MULTILANGUAGE SUBTITLES.
The SDI or Silt Density Index is used to determine if water is suitable for RO (Reverse Osmosis), NF (NanoFiltration) or EDI (Electro Deionization) treatment. 
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