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| Peeling test | ASTM D6392 |
| Shear test | ASTM D6392 |
| Checking the tightness of extrusion welds by vacuum testing | ASTM D5641
DVS 2225-2 UNE 104425 annex C |
| Fault detection test in extrusion welds using a field spark gap meter | ASTM D6365 |
| Checking the tightness of thermofusion welds by air channel method | ASTM D5820
ASTM D4437 DVS 2225-2 UNE 104481-3-2 |
Geomembrane determination
Description:
Peeling test, Shear test, Checking the tightness of extrusion welds by vacuum testing, Fault detection test in extrusion welds using a field spark gap meter, Checking the tightness of thermofusion welds by air channel method. According to ASTM D6392, ASTM D5641, DVS 2225-2, UNE 104425, ASTM D6365, ASTM D5820, ASTM D4437, UNE 104481-3-2
Standard :ASTM D6392, ASTM D5641, DVS 2225-2, UNE 104425, ASTM D6365, ASTM D5820, ASTM D4437, UNE 104481-3-2
