GeniLac JAG – Switzerland

For the GeniLac project (the largest ecological thermal network in Geneva, Switzerland), BONNA TP is providing its RCCPs (Reinforced Concrete with steel Cylinder Pipes).

This network comprises 2 km of DN1400 pipes, 1 km of DN1100 pipes and 1 km of DN700 pipes, all constructed to withstand 16 bar of pressure. The pipes are laid in a trench under the A1 motorway, which runs alongside Geneva airport in Switzerland.

Hydraulic tests have been conducted on site at 24 bar of pressure.

SIG (Services Industriels de Genève), the project’s owner, chose Reinforced Concrete Cylinder Pipes for their mechanical and heat resistance.