Standard Practice for Geomembrane Seam Evaluation by Vacuum Chamber

Importancia y uso:

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

5.2 This practice may also be used to evaluate geomembrane panels for holes that penetrate the entire thickness of material. Limitations on the test practice are that it may not be suitable for uneven or curved surfaces, thick seams, seams in corners, and thin extensible geomembranes.

Subcomité:

D35.10

Referida por:

D4439-25, D7700-22, D7240-18, D8364_D8364M-21, D8173-23, D4437_D4437M-16R23

Volúmen:

04.13

Número ICS:

59.080.70 (Geotextiles)

Palabras clave:

bubble emission testing; geomembrane; nondestructive testing; seam; testing; vacuum; vacuum chamber ;