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  • BS ISO 14085-6:2015

    Current The latest, up-to-date edition.

    Aerospace series. Hydraulic filter elements. Test methods Initial cleanliness level

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  31-03-2015

    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 Summary of test method
    5 Materials and equipment
    6 Procedure
    7 Contaminant analysis
    8 Criterion for acceptance
    9 Identification statement
    Annex A (informative) - Contaminant analysis methods
    Annex B (informative) - Filter element cleanliness test
            data report form
    Bibliography

    Abstract - (Show below) - (Hide below)

    Specifies a reference method for determining the level of cleanliness of new filter elements for use in aircraft hydraulic systems, after production prior to shipment, or prior to installation in the circuit.

    Scope - (Show below) - (Hide below)

    This part of ISO14085 defines a reference method for determining the level of cleanliness of new filter elements for use in aircraft hydraulic systems, after production prior to shipment, or prior to installation in the circuit.

    It applies to filter elements used on systems requiring fluid cleanliness conditions defined in the particular specification.

    The tests data resulting from application of this part of ISO14085 can be used to compare the cleanliness of aerospace hydraulic filter elements.

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

    Committee ACE/69
    Development Note Supersedes 13/30271044 DC. (03/2015)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

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

    ISO 5598:2008 Fluid power systems and components Vocabulary
    ISO 11218:2017 Aerospace Cleanliness classification for hydraulic fluids
    ISO 11500:2008 Hydraulic fluid power — Determination of the particulate contamination level of a liquid sample by automatic particle counting using the light-extinction principle
    ISO 3722:1976 Hydraulic fluid power — Fluid sample containers — Qualifying and controlling cleaning methods
    ISO 21018-1:2008 Hydraulic fluid power Monitoring the level of particulate contamination of the fluid Part 1: General principles
    ISO 18413:2015 Hydraulic fluid power Cleanliness of components Inspection document and principles related to contaminant extraction and analysis, and data reporting
    ISO 4405:1991 Hydraulic fluid power — Fluid contamination — Determination of particulate contamination by the gravimetric method
    ISO 4407:2002 Hydraulic fluid power — Fluid contamination — Determination of particulate contamination by the counting method using an optical microscope
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