ASTM International - ASTM D5641-94(2006)

Standard Practice for Geomembrane Seam Evaluation by Vacuum Chamber

historical
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Organization: ASTM International
Publication Date: 1 June 2006
Status: historical
Page Count: 4
ICS Code (Geotextiles): 59.080.70
significance And Use:

This practice is a nondestructive evaluation intended to be used for quality control purposes during factory or field seaming of geomembranes.

This practice may also be used to evaluate... View More

scope:

1.1 This practice covers procedures to perform nondestructive quality control testing described in Practice D 4437 and D 4545 for evaluating the continuity of all types of geomembrane seams using the bubble emission or vacuum chamber method.

1.2 The technique described in this practice is intended for use on geomembrane seams, patches, and defects.

1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.

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.

Document History

June 1, 2011
Standard Practice for Geomembrane Seam Evaluation by Vacuum Chamber
1.1 This practice covers procedures to perform nondestructive quality control testing described in Practice D4437 and D4545 for evaluating the continuity of all types of geomembrane seams using the...
ASTM D5641-94(2006)
June 1, 2006
Standard Practice for Geomembrane Seam Evaluation by Vacuum Chamber
1.1 This practice covers procedures to perform nondestructive quality control testing described in Practice D 4437 and D 4545 for evaluating the continuity of all types of geomembrane seams using the...
November 15, 1994
Standard Practice for Geomembrane Seam Evaluation by Vacuum Chamber
1.1 This practice covers procedures to perform nondestructive quality control testing described in Practice D4437 and D4545 for evaluating the continuity of all types of geomembrane seams using the...
November 15, 1994
Standard Practice for Geomembrane Seam Evaluation by Vacuum Chamber
1.1 This practice covers procedures to perform nondestructive quality control testing described in Practice D4437 and D4545 for evaluating the continuity of all types of geomembrane seams using the...
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