Architect and Builder Magazine South Africa March/April 2014 | Page 50

The new building is designed to Green Building Council of South Africa (GBCSA) 4-Star Green Star rating specifications stimulating working environment that reduces building utility costs by using sustainable alternatives, to the benefit of occupants.” Environmental control is by means of a fan coil air-conditioning plant which contributes to the smoke venting strategy. LED lighting to common areas, infra-red motion controlled lighting on the parking levels and air source 50 heat pumps for all water heating requirements further assist in reducing the building’s energy demands. The building is kept bright with daylight harvesting and daylight sensors. Lifts are equipped with regenerative breaking and solar powered lighting. Water saving features include waterless urinals, infra-red motion controlled taps and dual flush WC Cisterns. 44 on Grand Central