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  • ISO 20764:2003

    Current The latest, up-to-date edition.

    Petroleum and related products Preparation of a test portion of high-boiling liquids for the determination of water content Nitrogen purge method

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Language(s):  English, French

    Published date:  24-10-2003

    Publisher:  International Organization for Standardization

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    Abstract - (Show below) - (Hide below)

    ISO 20764:2003 specifies two procedures for the preparation of test portions from petroleum and related products boiling above 200 degrees Celsius, which can then be used for the determination of total water content within the range of 3 mg/kg to 1 000 mg/kg. The method is applicable to unused and used lubricating oils, non-aqueous hydraulic fluids and high-boiling solvents. The test portions generated by these procedures are suitable for standard Karl Fischer water-content determinations, such as those described in ISO 6296 and ISO 12937.

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

    Development Note Supersedes ISO/DIS 20764 (10/2003)
    Document Type Standard
    Publisher International Organization for Standardization
    Status Current

    Standards Referenced By This Book - (Show below) - (Hide below)

    08/30178054 DC : DRAFT FEB 2008 BS EN ISO 12922 - LUBRICANTS, INDUSTRIAL OILS AND RELATED PRODUCTS (CLASS L) - FAMILY H (HYDRAULIC SYSTEMS) - SPECIFICATIONS FOR CATEGORIES HFAE, HFAS, HFB, HFC, HFDR AND HFDU
    BS 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 11158:2009 Lubricants, industrial oils and related products (class L) — Family H (hydraulic systems) — Specifications for categories HH, HL, HM, HV and HG
    EN ISO 12922:2012 Lubricants, industrial oils and related products (class L) - Family H (Hydraulic systems) - Specifications for hydraulic fluids in categories HFAE, HFAS, HFB, HFC, HFDR and HFDU (ISO 12922:2012)
    BS EN ISO 12922:2012 Lubricants, industrial oils and related products (class L). Family H (Hydraulic systems). Specifications for hydraulic fluids in categories HFAE, HFAS, HFB, HFC, HFDR and HFDU
    DD ISO/TS 11365:2011 Petroleum and related products. Guidance for the maintenance and use of triaryl phosphate ester turbine-control fluids
    ISO/TS 11366:2011 Petroleum and related products — Guidance for in-servicing of lubricating oils for steam, gas and combined-cycle turbines
    DIN EN ISO 12922:2013-04 LUBRICANTS, INDUSTRIAL OILS AND RELATED PRODUCTS (CLASS L) - FAMILY H (HYDRAULIC SYSTEMS) - SPECIFICATIONS FOR HYDRAULIC FLUIDS IN CATEGORIES HFAE, HFAS, HFB, HFC, HFDR AND HFDU (ISO 12922:2012)
    17/30341515 DC : 0 BS ISO 12925-1 - LUBRICANTS, INDUSTRIAL OILS AND RELATED PRODUCTS (CLASS L) - FAMILY C (GEARS) - PART 1: SPECIFICATIONS FOR LUBRICANTS FOR ENCLOSED GEAR SYSTEMS
    16/30323482 DC : 0 BS ISO 11365 - PETROLEUM AND RELATED PRODUCTS - MAINTENANCE AND USE GUIDE FOR TRIARYL PHOSPHATE ESTER TURBINE CONTROL FLUIDS
    ISO/TS 11365:2011 Petroleum and related products Guidance for the maintenance and use of triaryl phosphate ester turbine-control fluids
    ISO 12925-1:2018 Lubricants, industrial oils and related products (class L) — Family C (gears) — Part 1: Specifications for lubricants for enclosed gear systems
    UNI EN ISO 12922 : 2013 LUBRICANTS, INDUSTRIAL OILS AND RELATED PRODUCTS (CLASS L) - FAMILY H (HYDRAULIC SYSTEMS) - SPECIFICATIONS FOR HYDRAULIC FLUIDS IN CATEGORIES HFAE, HFAS, HFB, HFC, HFDR AND HFDU
    BS ISO 8068:2006 Lubricants, industrial oils and related products (class L). Family T (turbines). Specification for lubricating oils for turbines
    ISO 11365:2017 Petroleum and related products — Requirements and guidance for the maintenance of triaryl phosphate ester turbine control fluids
    ISO 8068:2006 Lubricants, industrial oils and related products (class L) — Family T (Turbines) — Specification for lubricating oils for turbines
    UNE-EN ISO 12922:2013 Lubricants, industrial oils and related products (class L) - Family H (Hydraulic systems) - Specifications for hydraulic fluids in categories HFAE, HFAS, HFB, HFC, HFDR and HFDU (ISO 12922:2012)
    I.S. EN ISO 12922:2012 LUBRICANTS, INDUSTRIAL OILS AND RELATED PRODUCTS (CLASS L) - FAMILY H (HYDRAULIC SYSTEMS) - SPECIFICATIONS FOR HYDRAULIC FLUIDS IN CATEGORIES HFAE, HFAS, HFB, HFC, HFDR AND HFDU (ISO 12922:2012)
    08/30187368 DC : DRAFT JULY 2008 BS ISO 11365 - PETROLEUM AND RELATED PRODUCTS - MAINTENANCE AND USE GUIDE FOR TRIARYL PHOSPHATE ESTER TURBINE CONTROL FLUIDS
    08/30187364 DC : DRAFT JULY 2008 BS ISO 11366 - PETROLEUM AND RELATED PRODUCTS - GUIDANCE FOR IN-SERVICE MONITORING OF LUBRICATING OILS FOR STEAM, GAS AND COMBINED-CYCLE TURBINES
    05/30098184 DC : DRAFT MAY 2005 ISO 8068 - LUBRICANTS, INDUSTRIAL OILS AND RELATED PRODUCTS (CLASS L) - FAMILY T (TURBINES) - SPECIFICATIONS FOR LUBRICATING OILS FOR TURBINES
    BS ISO 11365:2017 Petroleum and related products. Requirements and guidance for the maintenance of triaryl phosphate ester turbine control fluids
    ISO 12922:2012 Lubricants, industrial oils and related products (class L) Family H (Hydraulic systems) Specifications for hydraulic fluids in categories HFAE, HFAS, HFB, HFC, HFDR and HFDU
    DD ISO/TS 11366:2011 Petroleum and related products. Guidance for in-servicing of lubricating oils for steam, gas and combined-cycle turbines

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

    ISO 12937:2000 Petroleum products — Determination of water — Coulometric Karl Fischer titration method
    ISO 3170:2004 Petroleum liquids — Manual sampling
    ISO 383:1976 Laboratory glassware — Interchangeable conical ground joints
    ISO 6296:2000 Petroleum products Determination of water Potentiometric Karl Fischer titration method
    EN ISO 3170:2004 Petroleum liquids - Manual sampling (ISO 3170:2004)
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