BS EN 61221:2004
Petroleum products and lubricants - Triaryl phosphate ester turbine control fluids (category ISO-L-TCD) - Specifications

Standard No.

BS EN 61221:2004

Release Date

2004

Published By

British Standards Institution (BSI)

Latest

BS EN 61221:2004

Replace

01/206865 DC-2001 BS EN 61221:1996

Scope

This International Standard 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.

BS EN 61221:2004 history

• 2004 BS EN 61221:2004 Petroleum products and lubricants - Triaryl phosphate ester turbine control fluids (category ISO-L-TCD) - Specifications