Our Rainsmart 65 Tonne Shallow crates are available fully assembled for fast site application. The dimensions of this crate are600mm (L) x 600mm (W) x 360mm (H).Size, load and capacityEach crate has an overall area of approximately 0.125 cubic metres, enabling 8 crates to be used together to make a 1 cubic metre soakaway.The Rainsmart heavy soakaway crate has a void ratio of 95%. This is the amount of free space within the crate structure that can be used for rainwater storage. Each crate has a capacity of 123 Litres. This is far superior to traditional hardcore style soakaways.The high load carrying ability of the Rainsmart Heavy crate system (vertical crush capacity 65 tonnes per square metre) makes it the ideal system ideal for use in load applications in new housing development, commercial and infrastructure projects.Joining crates togetherClips are not required to hold the crates together, we recommend the use of cable ties to hold the crates in situ until the side fill is introdu