ASTM-D7002 2010
$40.63
D7002-10 Standard Practice for Leak Location on Exposed Geomembranes Using the Water Puddle System
Published By | Publication Date | Number of Pages |
ASTM | 2010 | 5 |
1.1 This practice, a performance-based standard for electrical methods, covers detecting leaks in exposed geomembranes. For clarity, this practice uses the term leak to mean holes, punctures, tears, knife cuts, seam defects, cracks, and similar breaches in an installed geomembrane (as defined in 3.2.5).
1.2 This practice can be used for geomembranes installed in basins, ponds, tanks, ore and waste pads, landfill cells, landfill caps, canals, and other containment facilities. It is applicable for geomembranes made of materials such as polyethylene, polypropylene, polyvinyl chloride, chlorosulfonated polyethylene, bituminous geomembrane, and any other electrically insulating materials. This practice may not be applicable for locating geomembrane leaks where the proper preparations have not been made during the construction of the facility.
1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.4 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.
PDF Catalog
PDF Pages | PDF Title |
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1 | Scope Referenced Documents Terminology |
2 | Summary of Practice FIG. 1 |
3 | Significance and Use FIG. 2 FIG. 3 |
4 | Practices for Surveys with Water Puddle System Report Keywords FIG. 4 |
5 | TABLE 1 |