July 2018 – Retention Plus
Saturday, 04 August 2018
Retain rainwater in its retention compartment and evacuate to the network at a rate regulated by a flow limiter. Keep a volume of rainwater for personal use for the garden. More information. |
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June 2018 – 2’000 m3 retention basin at the Tennis Club of Lancy
Saturday, 14 July 2018
Retention basin to store 2’020 m3 of water in case of storm event. Dimensions of the retention structure (Rigofill® modules): 49.60 x 33.60 x 1.32 m ‘.
Client: City of Lancy – Municipality of Plan-les-Ouates
More pictures in our achievements
November 2017 – 11 M3 retention pit at Hedingen / ZH
Wednesday, 15 November 2017