Waterloc Assembly

Lay Geotextile material, impermeable membrane or both (depending on the application) over the sand base and the sides of the excavation. The lower later of Waterloc cells are positioned, making sure that the edges abut and the corners align with each other. The cells are then locked together at the intersecting corners of the upper face with the connector.
 
The connectors are designed to be fitted 'back-to-back' and can be configured for use either on an upper face or between layers of cells. Once the base layer of Waterloc cells are in position and leveled, successive layers can then be built up using the connectors between each layer. As each layer is added, the geotextile or impermeable membrane should be pulled taut and folded at the corners, backfilling around the edges of the excavation with stone free soil and granular material. The backfill material should be lightly compacted at each stage.

Waterloc connectors