11 Knightsbridge

HVAC Building Services (Commercial)

Brookfield Multiplex sought EHGE’s assistance in overcoming a ventilation supply problem to the electrical substation beneath the building; soon to be the Wellesley Hotel. EHGE successfully tendered and implemented the rerouting of the ventilation system (including London Underground approved fire-rated ductwork) through the exterior portico of the hotel down into the substation, to provide an overall solution satisfactory to London Underground’s section 12 requirements

Part of the builders works element involved cutting out several ton of concrete using a water based cutting rig from the substation ceiling whilst still operational at 11,000v directly underneath