ISO 20783-2:2003 Preview

Petroleum and related products -- Determination of emulsion stability of fire-resistant fluids -- Part 2: Fluids in category HFB

ISO 20783-2:2003 specifies three test methods to assess the stability of emulsions within the category HFB, as defined in ISO 6743-4.

Method A describes a method for the determination of stability during storage at ambient temperature [(20 ± 2) °C] and is applicable to HFB and HFB.LT fluids.

Method B describes a method for the determination of stability during storage at medium temperature [(70 ± 2) °C] and is again applicable to HFB and HFB.LT fluids.

Method C describes a method for the determination of stability during storage at low temperature [(-10 ± 2) °C] and is applicable only to HFB.LT fluids.


General information

  • Status :  Published
    Publication date : 2003-12
  • Edition : 1
    Number of pages : 12
  • :
    ISO/TC 28
    Petroleum and related products, fuels and lubricants from natural or synthetic sources
  • 75.120
    Hydraulic fluids

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