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  • 17/30325994 DC : 0

    NA Status of Standard is Unknown

    BS ISO 4409 - HYDRAULIC FLUID POWER - POSITIVE-DISPLACEMENT PUMPS, MOTORS AND INTEGRAL TRANSMISSIONS - METHODS OF TESTING AND PRESENTING BASIC STEADY STATE PERFORMANCE

    Available format(s):  Hardcopy, PDF

    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 Symbols and units
    5 Tests
    6 Expression of results
    7 Identification statement
    Annex A (normative) - Errors and classes of
            measurement accuracy
    Annex B (informative) - Pre-test checklist
    Annex C (informative) - Suggested formatting
            for reporting test data
    Bibliography

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

    Comment Closes On
    Committee MCE/18
    Document Type Draft
    Publisher British Standards Institution
    Status NA

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

    ISO 3675:1998 Crude petroleum and liquid petroleum products Laboratory determination of density Hydrometer method
    ISO 5598:2008 Fluid power systems and components Vocabulary
    ISO 4391:1983 Hydraulic fluid power Pumps, motors and integral transmissions Parameter definitions and letter symbols
    ISO 8426:2008 Hydraulic fluid power Positive displacement pumps and motors Determination of derived capacity
    ISO 80000-2:2009 Quantities and units Part 2: Mathematical signs and symbols to be used in the natural sciences and technology
    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 11158:2009 Lubricants, industrial oils and related products (class L) — Family H (hydraulic systems) — Specifications for categories HH, HL, HM, HV and HG
    ISO 2909:2002 Petroleum products Calculation of viscosity index from kinematic viscosity
    ISO 9110-2:1990 Hydraulic fluid power Measurement techniques Part 2: Measurement of average steady-state pressure in a closed conduit
    ISO 11631:1998 Measurement of fluid flow Methods of specifying flowmeter performance
    ISO 3448:1992 Industrial liquid lubricants — ISO viscosity classification
    ISO 6743-4:2015 Lubricants, industrial oils and related products (class L) Classification Part 4: Family H (Hydraulic systems)
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