session 18: scaling-up green buildings; green building · pdf filegreen buildings; green...
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Session 18: Scaling-up Green Buildings; Green Building Standards
Rodney Milford cidb November 2014
New Build / Operational Public Sector Private Sector
New
Bui
ld Mandatory
SANS 10400XA
SANS 10400XA
Encouraged
GreenStar SA
GreenStar SA
Ope
ratio
n Mandatory
SANS 1544 (EPC)
T12 Lighting
Encouraged
GreenStar SA
SANS 1544 (EPC)
GreenStar SA
Deep Cuts
• “We should therefore strive for nothing less than a world in which building codes require the best possible performance level for their climate-zone, new buildings are at least near zero energy, deep retrofitting of existing buildings is common and where buildings are integrated with renewables.” (GBPN)
Ener
gy
Time
Deep cuts
Lock-in
• “High lock-in risk points to …… the primary importance of ambitious energy performance levels in building codes for new construction and retrofits” (GBPN)
Ener
gy
Time
Deep cuts
Energy Trajectory & SANS 10400XA
• What / where is the trajectory for SANS 10400XA? En
ergy
Time
Thank You