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  • BS ISO 11943:1999

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Hydraulic fluid power. On-line automatic particle-counting systems for liquids. Methods of calibration and validation

    Available format(s):  Hardcopy, PDF

    Superseded date:  15-05-2018

    Language(s):  English

    Published date:  15-10-1999

    Publisher:  British Standards Institution

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    Table of Contents - (Show below) - (Hide below)

    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Units of measurements
    5 Prerequisite
    6 Test equipment
    7 Accuracy of measuring equipment and test conditions
    8 Off-line calibration procedure
    9 Validation of of-line sample preparation equipment
          and determination of secondary calibration standard
    10 On-line secondary calibration and verification
          procedure
    11 On-line dilution system validation
    12 Precautions
    13 Identification statement
    Annex A (informative) Typical on-line calibration and
                          validation system design
                          information guide
    Annex B (informative) Hydraulic circuit design information
                          guide for on-line counter adaptation
                          to a Multi-pass test stand
    Annex C (informative) Summary of ISO round robin study for
                          on-line calibration and validation

    Abstract - (Show below) - (Hide below)

    Addresses a validation and calibration process for the use of on-line, automatic particle counting of suspended particles in liquids. A primary use is in the Multi-pass filter test ISO 16889.

    General Product Information - (Show below) - (Hide below)

    Committee MCE/18/-/6
    Development Note Reviewed and confirmed by BSI, Feb 2005. (02/2005) Supersedes 96/707896 DC. (07/2005)
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By
    Supersedes

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO 5598:2008 Fluid power systems and components Vocabulary
    ISO 1219-1:2012 Fluid power systems and components — Graphical symbols and circuit diagrams — Part 1: Graphical symbols for conventional use and data-processing applications
    ISO 12103-1:2016 Road vehicles — Test contaminants for filter evaluation — Part 1: Arizona test dust
    ISO 4021:1992 Hydraulic fluid power — Particulate contamination analysis — Extraction of fluid samples from lines of an operating system
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