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IEC 61221:2004

Withdrawn
Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Petroleum products and lubricants - Triaryl phosphate ester turbine control fluids (category ISO-L-TCD) - Specifications
Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Withdrawn date

12-09-2022

Language(s)

English - French, Spanish, Castilian

Published date

26-05-2004

Publisher

International Electrotechnical Committee

FOREWORD
1 Scope
2 Normative references
3 General
4 Composition
5 Sampling
6 Required characteristics
7 Precision and interpretation of test results
Table 1 - Required characteristics of unused triaryl
          phosphate ester turbine control fluids
Bibliography

Specifies the characteristics of unused triaryl phosphate ester fluids for turbine governor controls and other hydraulic systems in electrical power stations.Fluids used in this application are classified under category TCD of ISO 6743-5.The major changes with regard to the first edition concern the need to upgrade the report to an International Standard, taking account of changes to the specification. The changes made include:a) introduction of new tests to define fire resistance, namely the Manifold Ignition and Wick flame persistence tests;b) flame persistence tests;c) introduction of a pour point requirement;d) a change to the Sequence II foaming requirement;e) introduction of a cleanliness requirement;f) introduction of an elastomer compatibility requirement;g) use of ISO test methods equivalent ot the original DIN tests.

DocumentType
Standard
Pages
17
PublisherName
International Electrotechnical Committee
Status
Withdrawn

Standards Relationship
NF EN 61221 : 2005 Identical
NEN EN IEC 61221 : 2004 Identical
I.S. EN 61221:2004 Identical
PN EN 61221 : 2005 Identical
UNE-EN 61221:2005 Identical
CEI EN 61221 : 2005 Identical
EN 61221:2004 Identical
DIN EN 61221:2005-05 Identical
BS EN 61221:2004 Identical
NEN 11221 : 1995 Identical

ISO 6743-5:2006 Lubricants, industrial oils and related products (class L) Classification Part 5: Family T (Turbines)
ISO 3016:1994 Petroleum products Determination of pour point
IEC 60978:1989 Maintenance and use guide for triaryl phosphate ester turbine control fluids
ISO 15597:2001 Petroleum and related products — Determination of chlorine and bromine content — Wavelength-dispersive X-ray fluorescence spectrometry
ISO 3170:2004 Petroleum liquids — Manual sampling
ISO 3675:1998 Crude petroleum and liquid petroleum products Laboratory determination of density Hydrometer method
ISO 6614:1994 Petroleum products — Determination of water separability of petroleum oils and synthetic fluids
ISO 6247:1998 Petroleum products — Determination of foaming characteristics of lubricating oils
ISO 9120:1997 Petroleum and related products — Determination of air-release properties of steam turbine and other oils — Impinger method
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 12185:1996 Crude petroleum and petroleum products — Determination of density — Oscillating U-tube method
ISO 6072:2011 Rubber Compatibility between hydraulic fluids and standard elastomeric materials
ISO 20823:2003 Petroleum and related products Determination of the flammability characteristics of fluids in contact with hot surfaces Manifold ignition test
ISO 4259:2006 Petroleum products Determination and application of precision data in relation to methods of test
ISO 11171:2016 Hydraulic fluid power Calibration of automatic particle counters for liquids
EN 14832:2005 Petroleum and related products - Determination of the oxidation stability and corrosivity of fire-resistant phosphate ester fluids
EN 14833:2005 Petroleum and related products - Determination of the hydrolytic stability of fire-resistant phosphate ester fluids
IEC 60247:2004 Insulating liquids - Measurement of relative permittivity, dielectric dissipation factor (tan d) and d.c. resistivity
ISO 14935:1998 Petroleum and related products Determination of wick flame persistence of fire-resistant fluids
ISO 6619:1988 Petroleum products and lubricants — Neutralization number — Potentiometric titration method
ISO 760:1978 Determination of water Karl Fischer method (General method)
ISO 3448:1992 Industrial liquid lubricants — ISO viscosity classification

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Hardcopy - English - French
PDF - English - French
PDF 3 Users - English - French
PDF 5 Users - English - French
PDF 9 Users - English - French
Hardcopy - Spanish
PDF - Spanish
PDF 3 Users - Spanish
PDF 5 Users - Spanish
PDF 9 Users - Spanish
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