PDF | 2 MB - Australian Building Codes Board
PDF | 2 MB - Australian Building Codes Board
PDF | 2 MB - Australian Building Codes Board
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
PROPOSAL TO REVISE ENERGY EFFICIENCY REQUIREMENTS OF THE BUILDING CODE OF AUSTRALIA FOR COMMERCIAL BUILDINGS 69<br />
6.4 Average retail gas prices $ per GJ<br />
8<br />
7<br />
6<br />
5<br />
$/GJ<br />
4<br />
3<br />
2<br />
1<br />
0<br />
2010 2020 2030 2040 2050<br />
Data source: Based on CIE (2009a) using ABS (2006) and ABARE (2008).<br />
Table 6.5 provides estimates of the annual savings on energy expenditure<br />
due to the proposed amendments. Estimates are expressed in ‘per<br />
building’ terms. For example, the estimated value of energy savings for a<br />
typical Form 1 retail building in Sydney is about $26 500. In comparison, a<br />
typical Form 1 office building in Sydney saves about $16 000 per annum.<br />
6.5 Value of annual energy savings, 2010 Dollars saved per annum per<br />
building<br />
Gas<br />
Form 1: Office Form 2: Office Form 1: Retail Form H: Health Form H: School<br />
2000m 2 198m 2 2000m 2 2880m 2 2880m 2<br />
Darwin na na na na na<br />
Brisbane na 3 na na 5<br />
Mt Isa na 1 na na 21<br />
Kalgoorlie 161 9 39 -366 -629<br />
Sydney 82 10 211 -928 -180<br />
Adelaide 82 10 211 -3 036 -180<br />
Perth 82 10 211 -3 036 -180<br />
Melbourne 61 17 -186 -3 036 -88<br />
Hobart 480 49 -519 -1 562 376<br />
Canberra 480 49 -519 -1562 376<br />
Thredbo na 18 na -1 773 3 825<br />
(Continued on next page)<br />
www.TheCIE.com.au
Change language