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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    BS ISO 11171 - HYDRAULIC FLUID POWER - CALIBRATION OF AUTOMATIC PARTICLE COUNTERS FOR LIQUIDS

    Available format(s):  Hardcopy, PDF

    Superseded date:  30-11-2010

    Language(s):  English

    Published date: 

    Publisher:  British Standards Institution

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Materials and equipment
    5 Sequence of APC calibration procedures
    6 Sizing calibration procedure
    7 Data presentation
    8 Identification statement (reference to this International
      Standard)
    Annex A (normative) - Preliminary APC check
    Annex B (normative) - Coincidence error procedure
    Annex C (normative) - Flow rate limit determination
    Annex D (normative) - Resolution determination
    Annex E (normative) - Verification of particle-counting accuracy
    Annex F (normative) - Preparation and verification of bottles of
            secondary-calibration suspensions
    Annex G (informative) - APC calibration round robin
      G.1 Background
      G.2 Results
      G.3 Conclusions
    Annex H (informative) - Sample calculations
      H.1 Example 1 - Data quality criteria calculations
      H.2 Example 2 - Calibration curve construction
      H.3 Example 3 - Regression equation for coincidence error
          procedure
      H.3 Example 3 - Regression equation for coincidence error
          procedure
      H.4 Example 4 - Determination of half-count setting
      H.5 Example 5 - Resolution determination
    Annex I (informative) - verification of particle size
            distribution of calibration samples
    Bibliography

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

    Comment Closes On
    Committee MCE/18/-/6
    Document Type Draft
    Publisher British Standards Institution
    Status Superseded
    Superseded By

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

    ISO 5598:2008 Fluid power systems and components Vocabulary
    ISO 21501-3:2007 Determination of particle size distribution Single particle light interaction methods Part 3: Light extinction liquid-borne particle counter
    ISO 3722:1976 Hydraulic fluid power — Fluid sample containers — Qualifying and controlling cleaning methods
    ISO 16889:2008 Hydraulic fluid power Filters Multi-pass method for evaluating filtration performance of a filter element
    ISO 12103-1:2016 Road vehicles — Test contaminants for filter evaluation — Part 1: Arizona test dust
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