A Sustainable Design Solution for Public Health Laboratory Centre at Nam Cheong Street Shek Kip Mei Architectural Services Department
• Design Start on 96 / 97 • Superstructure Start on Aug. 99 • Handover to Client on Sep. 01 Site Location • • Orientation View Noise Source Neighbourhood Site Analysis
• • A System to house the complex Lab. operation requirements Integrated network for building services Pollution Control Energy efficiency Sustainability Enhanced environment Challenges • 130 Laboratories • Supporting facilities to the labs • Offices, Conference / Seminar Rooms, Multi-purpose Hall and Carpark Facilities
Building Envelope Sun Shading Devices
Building Envelope Sun Shading Devices
Modular Planning Modular Units Typical Lab Layout Typical Floor
Building Services • • Safety Vs Energy Saving Bio-safety Hazard Level 3 laboratories 110 safety cabinets / fume cupboards Residential zone Challenges • An integrated design • Eliminate “chimneys” • Energy saving Central Jet Fan
Building Services Safety requires: • Speed • Accuracy • Stability Variable Sash Exhaust • Heat recovery • no cross contamination • 10 months pay back Heat Pipe
Building Services • • • Heat recovery chillers Water cooled cold rooms Variable frequency drive AHU/Pump Energy meters for Energy audit Zero ozone depletion refrigerant Variable fresh air for Multi-Purpose Hall / Lecture Theatre / Conference room HVAC Work • • • Bag-in / bag-out HEPA filter housing Bio-oxygen generator air purifier UV light Design to meet Level 1 IAQ Fresh air to ASHARE 62 -1989 Hygiene
Enhanced Environment Existing Environment Landscape Sketch
Enhanced Environment
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