Zitron will supply the tunnel ventilation equipment for EUR1.17 bn (GBP 1bn) Silvertown tunnel project, including a 1.4-km twin-bore road tunnel under the River Thames as well as 0.6-km of access ramps. Design and construction of the project will be delivered by a joint venture with Ferrovial Construction, BAM Nuttall and SK E&C. Zitrón’s contract includes the design, manufacture, testing, supply and installation of 24 jet fans of 1250mm diameter and 55 kW. Visit https://zitron.com/ for further information. 18/22.