Installation of Energy Centre incorporating gas boilers and combined heat and power (CHP) plant, distribution of heating, boosted cold water and sprinkler services to all apartments, Automatic Opening Vent (AOV) and corridor environmental systems, dry riser systems and Energy metering systems. Internal fit out to all apartments plumbing works, Heat Interface Units (HIU), Mechanical Ventilation Heat Recovery (MVHR) systems, sprinkler systems and commissioning of all apartments.