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DIN EN ISO 4263-2:2003-10

Current
Current

The latest, up-to-date edition.

PETROLEUM AND RELATED PRODUCTS - DETERMINATION OF THE AGEING BEHAVIOUR OF INHIBITED OILS AND FLUIDS; TOST TEST - PART 2: PROCEDURE FOR CLASS HFC HYDRAULIC FLUIDS
Available format(s)

Hardcopy , PDF

Language(s)

German, English

Published date

01-01-2003

Foreword
1 Scope
2 Normative references
3 Principle
4 Reagents and materials
5 Apparatus
6 Sampling
7 Preparation of materials and apparatus
8 Procedure
9 Calculation
10 Expression of results
11 Test report
Annex A (normative) Liquid-in-glass thermometer specifications
Annex B (normative) Procedure for packaging and storage of
        catalyst coils
Annex C (normative) Method for the determination of the
        insolubles content of category HFC hydraulic fluids
Annex D (normative) Appearance rating of catalyst-coil wires
Bibliography

Defines a method for the determination of the ageing behaviour of hydraulic fluids of category HFC as defined in ISO 6743-4 and specified in ISO 12922. Also specifies similar procedures for the determination of the ageing behaviour of mineral oils and specified categories of fire-resistant fluids used in hydraulic and other applications.

DocumentType
Standard
Pages
19
PublisherName
German Institute for Standardisation (Deutsches Institut für Normung)
Status
Current

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)
DIN EN ISO 4263-3:2016-05 PETROLEUM AND RELATED PRODUCTS - DETERMINATION OF THE AGEING BEHAVIOUR OF INHIBITED OILS AND FLUIDS USING THE TOST TEST - PART 3: ANHYDROUS PROCEDURE FOR SYNTHETIC HYDRAULIC FLUIDS (ISO 4263-3:2015)

ISO 3170:2004 Petroleum liquids — Manual sampling
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 4263-1:2003 Petroleum and related products Determination of the ageing behaviour of inhibited oils and fluids TOST test Part 1: Procedure for mineral oils
ISO 20843:2011 Petroleum and related products Determination of pH of fire-resistant fluids within categories HFAE, HFAS and HFC
ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
ISO 6743-4:2015 Lubricants, industrial oils and related products (class L) Classification Part 4: Family H (Hydraulic systems)

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