【Scope of application】

It is used to determine the longitudinal water flow test of the plastic drainage board.

【Standards compliant】

JTG E50-2006 "Test Regulations for Geosynthetics of Highway Engineering"

SL 235-2012 "Geosynthetics Test Regulations"

【technical parameter】

1. Sample length: 440 mm

2. Water head difference: 200mm, hydraulic gradient 0.5

3. The effect and the stress above the sample are: 0～500kPa

4. The thickness of the latex film is 0.3mm

5. Dimensions: 1350×650×1520mm

6. Weight: 180kg