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ASTM - E797/E797M

Standard Practice for Measuring Thickness by Manual Ultrasonic Pulse-Echo Contact Method

active, Most Current
Organization: ASTM
Publication Date: 1 December 2015
Status: active
Page Count: 7
ICS Code (Properties of surfaces): 17.040.20
scope:

This practice2 provides guidelines for measuring the thickness of materials using the contact pulse-echo method at temperatures not to exceed 93°C [200°F].

This practice is applicable to any material in which ultrasonic waves will propagate at a constant velocity throughout the part, and from which back reflections can be obtained and resolved.

Units-The values stated in either SI units or inchpound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with the 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.

2 For ASME Boiler and Pressure Vessel Code applications, see related Practice SE-797 in Section II of that Code. 

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

Document History

E797/E797M
December 1, 2015
Standard Practice for Measuring Thickness by Manual Ultrasonic Pulse-Echo Contact Method
This practice2 provides guidelines for measuring the thickness of materials using the contact pulse-echo method at temperatures not to exceed 93°C [200°F]. This practice is applicable to any...
June 1, 2010
Standard Practice for Measuring Thickness by Manual Ultrasonic Pulse-Echo Contact Method
This practice2 provides guidelines for measuring the thickness of materials using the contact pulse-echo method at temperatures not to exceed 93°C (200°F). This practice is applicable to any...
December 1, 2005
Standard Practice for Measuring Thickness by Manual Ultrasonic Pulse-Echo Contact Method
This practice2 provides guidelines for measuring the thickness of materials using the contact pulse-echo method at temperatures not to exceed 200°F [93°C]. This practice is applicable to any material...
December 10, 1995
Standard Practice for Measuring Thickness by Manual Ultrasonic Pulse-Echo Contact Method
1. Scope 1.1 This practice provides guidelines for measuring the thickness of materials using the contact pulse-echo method at temperatures not to exceed 200°F (93°C). 1.2 This practice is applicable...
December 10, 1995
Standard Practice for Measuring Thickness by Manual Ultrasonic Pulse-Echo Contact Method
1. Scope 1.1 This practice provides guidelines for measuring the thickness of materials using the contact pulse-echo method at temperatures not to exceed 200°F (93°C). 1.2 This practice is applicable...
January 1, 1995
Standard Practice for Measuring Thickness by Manual Ultrasonic Pulse-Echo Contact Method
A description is not available for this item.
September 15, 1994
STANDARD PRACTICE FOR MEASURING THICKNESS BY MANUAL ULTRASONIC PULSE-ECHO CONTACT METHOD
A description is not available for this item.
March 27, 1990
STANDARD PRACTICE FOR MEASURING THICKNESS BY MANUAL ULTRASONIC PULSE-ECHO CONTACT METHOD
A description is not available for this item.
March 27, 1987
STANDARD PRACTICE FOR MEASURING THICKNESS BY MANUAL ULTRASONIC PULSE-ECHO CONTACT METHOD
A description is not available for this item.
January 1, 1986
STANDARD PRACTICE FOR MEASURING THICKNESS BY MANUAL ULTRASONIC PULSE- ECHO CONTACT METHOD
A description is not available for this item.
January 1, 1981
MEASURING THICKNESS BY MANUAL ULTRASONIC PULSE-ECHO CONTACT METHOD, PRACTICE FOR
A description is not available for this item.

References

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