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ASTM G84

Standard Practice for Measurement of Time-of-Wetness on Surfaces Exposed to Wetting Conditions as in Atmospheric Corrosion Testing

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Organization: ASTM
Publication Date: 24 February 1989
Status: active
Page Count: 7
ICS Code (Properties of surfaces): 17.040.20
scope:

This practice covers a technique for monitoring time-of-wetness (TOW) on surfaces exposed to cyclic atmospheric conditions which produce depositions of moisture.

The practice is also applicable for detecting and monitoring condensation within a wall or roof assembly and in test apparatus.

Exposure site calibration or characterization can be significantly enhanced if TOW is measured for comparison with other sites, particularly if this data is used in conjunction with other site-specific instrumentation techniques.

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, health, and environmental 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.

 

 

 

 

Document History

ASTM G84
February 24, 1989
Standard Practice for Measurement of Time-of-Wetness on Surfaces Exposed to Wetting Conditions as in Atmospheric Corrosion Testing
This practice covers a technique for monitoring time-of-wetness (TOW) on surfaces exposed to cyclic atmospheric conditions which produce depositions of moisture. The practice is also applicable for...
February 24, 1989
Standard Practice for Measurement of Time-of-Wetness on Surfaces Exposed to Wetting Conditions as in Atmospheric Corrosion Testing
This practice covers a technique for monitoring timeof- wetness (TOW) on surfaces exposed to cyclic atmospheric conditions which produce depositions of moisture. The practice is also applicable for...
February 24, 1989
Standard Practice for Measurement of Time-Of-Wetness on Surfaces Exposed to Wetting Conditions as in Atmospheric Corrosion Testing
This practice covers a technique for monitoring time-of-wetness (TOW) on surfaces exposed to cyclic atmospheric conditions which produce depositions of moisture. The practice is also applicable for...
February 24, 1989
Standard Practice for Measurement of Time-Of-Wetness on Surfaces Exposed to Wetting Conditions as in Atmospheric Corrosion Testing
1. Scope 1.1 This practice covers a technique for monitoring time-of-wetness (TOW) on surfaces exposed to cyclic atmospheric conditions which produce depositions of moisture. 1.2 The practice is also...
February 24, 1984
STANDARD PRACTICE FOR MEASUREMENT OF TIME- OF-WETNESS ON SURFACES EXPOSED TO WETTING CONDITIONS AS IN ATMOSPHERIC CORROSION TESTING
A description is not available for this item.

References

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