| MATERIAL PROPERTY | TEST METHOD |
TEST FREQUENCY
ft2 (m 2) |
REQUIRED VALUES |
| Bentonite Swell Index 1 | ASTM D 5890 | 1 per 50 tonnes | 24 mL/2g min. |
| Bentonite Fluid Loss 1 | ASTM D 5891 | 1 per 50 tonnes | 18 mL max. |
| Bentonite Mass/Area 2 | ASTM D 5993 | 40,000 ft 2 (4,000 m 2 ) | 0.75 lb/ft 2 (3.6 kg/m 2 ) min |
| GCL Grab Strength 3 | ASTM D 6768 | 200,000 ft 2 (20,000 m 2 ) | 50 lbs/in (88 N/cm) MARV |
| GCL Peel Strength 3 | ASTM D 6496 | 40,000 ft 2 (4,000 m 2 ) | 3.5 lbs/in (6.1 N/cm) min |
| GCL Index Flux 4 | ASTM D 5887 | Weekly | 1 x 10 -8 m 3 /m 2 /sec max |
| GCL Hydraulic Conductivity 4 | ASTM D 5887 | Weekly | 5 x 10 -9 cm/sec max |
| GCL Hydrated Internal Shear Strength 5 |
ASTM D 5321
ASTM D 6243 |
Periodic |
500 psf (24 kPa) typ @
200 psf |
| Packaging Details: | packaged by black plastic woven geotextile |
|---|---|
| Delivery Detail: | 7 days after deposit payment |
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