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ASTM D7721

Standard Practice for Determining the Effect of Fluid Selection on Hydraulic System or Component Efficiency

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Organization: ASTM
Publication Date: 1 May 2017
Status: active
Page Count: 7
ICS Code (Hydraulic fluids): 75.120
scope:

This practice covers all hydraulic fluids.

This practice is applicable to both laboratory and field evaluations.

This practice provides guidelines for conducting hydraulic fluid evaluations. It does not prescribe a specific efficiency test methodology.

The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

*A Summary of Changes section appears at the end of this standard

Document History

ASTM D7721
May 1, 2017
Standard Practice for Determining the Effect of Fluid Selection on Hydraulic System or Component Efficiency
This practice covers all hydraulic fluids. This practice is applicable to both laboratory and field evaluations. This practice provides guidelines for conducting hydraulic fluid evaluations. It...
June 1, 2011
Standard Practice for Determining the Effect of Fluid Selection on Hydraulic System or Component Efficiency
This practice covers all hydraulic fluids. This practice is applicable to both laboratory and field evaluations. This practice gives overall guidelines for conducting science-based evaluations. It...

References

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