BS ISO 10050:2005
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Lubricants, industrial oils and related products (class L). Family T (Turbines). Specifications of triaryl phosphate ester turbine control fluids (category ISO-L-TCD)
Hardcopy , PDF
25-07-2024
English
31-07-2009
Important note : Users cannot be edited or removed once added to your Multi user PDF.
Foreword
1 Scope
2 Normative references
3 Composition
4 Dyes
5 Sampling
6 Required characteristics
7 Precision and interpretation of test results
Bibliography
Describes the characteristics of unused triaryl phosphate ester fluids for turbine governor controls and other hydraulic systems in electrical power stations.
| Committee |
MCE/18/-/16
|
| DevelopmentNote |
Issue Date: 31/07/2009. Supersedes 03/118168 DC. (07/2009)
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
This International Standard specifies the characteristics of unused triaryl phosphate ester fluids for turbine governor controls and other hydraulic systems in electrical power stations.
NOTE Fluids used in this application are classified under category TCD of ISO6743-5:—.
These fluids are difficult to ignite and show little tendency to propagate flame, but cannot be considered non-flammable. Such fluids should only be filled into systems designed for their use and where recommended by the equipment manufacturer.
Regular maintenance of these fluids is important. Detailed information on their maintenance and associated safety procedures is given in IEC609786[3] or should be obtained from equipment manufacturers and fluid suppliers.
| Standards | Relationship |
| ISO 10050:2005 | 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 |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.