RACA journal January 2021 | Page 50

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Projects
manager to view and control the temperature of any unit within the building . To accommodate all employees within the ideal office temperature it was decided that all unit controllers within open place spaces would be locked and would only be adjustable from the centralised controller .
The centralised controller is also linked to the manufacturer , they will be able to monitor the system from their offices and advise if there are any malfunctioning
units . The centralised controller also offers additional services , for example , the lighting systems can be linked to the central controller . The central controller has the potential to act as a Building Management System .
QUALITY MANAGEMENT WSP worked extensively on BIM 360 and invited the HVAC subcontractor on the project , to work on the platform as
The fresh air ducting to all of the floors is masked by one of the various cladding designs around the building .
LIST OF PROFESSIONALS Developer Architect
Koen and Associates Koen and Associates
Project Manager
Koen and Associates
Consulting Engineers
Electrical
Quad Africa Consulting
Mechanical
WSP
Contractors
Main Contractor
Koen and Associates
HVAC
Midrand Airconditioning and Ventilation ( Pty ) Ltd
Suppliers Rooftop packaged unit HC Heat-Exchangers ( Pty ) Ltd VRF system DX-Split midwall unts ( 4 off ) Fans Sound Attenuators Diffusers and grilles
LG Samsung AMS AMS Trox

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RACA Journal I January 2021 www . hvacronline . co . za