• UNI ISO 4406 : 2013

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    HYDRAULIC FLUID POWER - FLUIDS - METHOD FOR CODING THE LEVEL OF CONTAMINATION BY SOLID PARTICLES

    Available format(s): 

    Superseded date:  13-11-2019

    Language(s): 

    Published date:  31-12-2012

    Publisher:  Ente Nazionale Italiano di Unificazione (UNI)

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

    INTRODUZIONE
    1 SCOPO
    2 RIFERIMENTI NORMATIVI
    3 DEFINIZIONE DEL CODICE
    4 FRASE DI IDENTIFICAZIONE (RIFERIMENTO
      ALLA PRESENTE NORMA)
    APPENDICE A (normativa) - PRESENTAZIONE GRAFICA DEL
                NUMERO DEL CODICE
    BIBLIOGRAFIA

    Abstract - (Show below) - (Hide below)

    Defines the code to be used in defining the quantity of solid particles in the fluid used in a given hydraulic fluid power system.

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

    Development Note Italian version issued in JUNE 2013. (06/2013)
    Document Type Standard
    Publisher Ente Nazionale Italiano di Unificazione (UNI)
    Status Superseded
    Superseded By

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

    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 11171:2016 Hydraulic fluid power Calibration of automatic particle counters for liquids
    ISO 4021:1992 Hydraulic fluid power — Particulate contamination analysis — Extraction of fluid samples from lines of an operating system
    ISO 4407:2002 Hydraulic fluid power — Fluid contamination — Determination of particulate contamination by the counting method using an optical microscope
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