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Ministry
of Land, Infrastructure and Transport Government Buildings |
Environmental
Report 2005 |
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List
of Initiatives for New Construction |
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Average level
of environmental friendliness since 1980 in buildings that are not
"green" |
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Asahikawa Government
Building (Phase I) [Hokkaido] |
Completed:
|
Scale
of structure |
Total
floor area |
Fiscal
year 2004 |
SRC-6-1 |
13,647m2 |

CASBEE
building environmental efficiency (BEE) |
1.6 |
CASBEE
labeling |
A |
LCCO2
(kg-C/year/m2) reduction performance (%) |
77 |
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 |
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Honjo Government
Building [Akita Prefecture] |
Completed:
|
Scale
of structure |
Total
floor area |
Fiscal
year 2002 |
RC-5-1 |
4,651m2 |
CASBEE
building environmental efficiency (BEE) |
1.3 |
CASBEE
labeling |
B+ |
LCCO2
(kg-C/year/m2) reduction performance (%) |
70 |
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 |
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Iida Takaha
National Government Building [Nagano Prefecture] |
Completed:
|
Scale
of structure |
Total
floor area |
Fiscal
year 2001 |
SRC-5-1 |
4,124m2 |
CASBEE
building environmental efficiency (BEE) |
1.3 |
CASBEE
labeling |
B+ |
LCCO2
(kg-C/year/m2) reduction performance (%) |
85 |
|
 |
 |
 |
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 |
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Komatsu Hinode
Government Building [Ishikawa Prefecture] |
Completed:
|
Scale
of structure |
Total
floor area |
Fiscal
year 2002 |
RC-7-1 |
8,069m2 |
CASBEE
building environmental efficiency (BEE) |
1.7 |
CASBEE
labeling |
A |
LCCO2
(kg-C/year/m2) reduction performance (%) |
87 |
|
 |
 |
 |
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Kariya Government
Building [Aichi Prefecture] |
Completed:
|
Scale
of structure |
Total
floor area |
Fiscal
year 2004 |
RC-6 |
6,912m2 |
CASBEE
building environmental efficiency (BEE) |
1.8 |
CASBEE
labeling |
A |
LCCO2
(kg-C/year/m2) reduction performance (%) |
84 |
|
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 |
 |
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Tsuruga Ekimae
Government Building [Fukui Prefecture] |
Completed:
|
Scale
of structure |
Total
floor area |
Fiscal
year 1999 |
RC-4 |
2,884m2 |
CASBEE
building environmental efficiency (BEE) |
1.6 |
CASBEE
labeling |
A |
LCCO2
(kg-C/year/m2) reduction performance (%) |
92 |
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Tottori Coast
Guard Station [Tottori Prefecture] |
Completed:
|
Scale
of structure |
Total
floor area |
Fiscal
year 2003 |
RC-2 |
741m2 |
CASBEE
building environmental efficiency (BEE) |
1.2 |
CASBEE
labeling |
B+ |
LCCO2
(kg-C/year/m2) reduction performance (%) |
71 |
|
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 |
 |
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Suzaki Government
Building No. 2 [Kochi Prefecture] |
Completed:
|
Scale
of structure |
Total
floor area |
Fiscal
year 2003 |
RC-4 |
3,613m2 |
CASBEE
building environmental efficiency (BEE) |
1.6 |
CASBEE
labeling |
A |
LCCO2
(kg-C/year/m2) reduction performance (%) |
78 |
|
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Miyakonojo National
Government Building [Miyazaki Prefecture] |
Completed:
|
Scale
of structure |
Total
floor area |
Fiscal
year 2003 |
SRC-8 |
6,978m2 |
CASBEE
building environmental efficiency (BEE) |
1.8 |
CASBEE
labeling |
A |
LCCO2
(kg-C/year/m2) reduction performance (%) |
88 |
|
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Naha Government
Building No. 2 (Phase I) [Okinawa Prefecture] |
Completed:
|
Scale
of structure |
Total
floor area |
Fiscal
year 2003 |
RC-4-1 |
10,547m2 |
CASBEE
building environmental efficiency (BEE) |
1.8 |
CASBEE
labeling |
A |
LCCO2
(kg-C/year/m2) reduction performance (%) |
80 |
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* |
The structure scale expresses
the structural type of the main building and the number of floors
above and below ground. The structural categories are as follows. |
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SRC: Steel-framed reinforced concrete |
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BEE (Building
Environmental Efficiency) |
Calculated from the
CASBEE evaluation Q (elements relating to the environmental quality/performance
of the structure) and L (elements relating to the external environmental
load of the structure). BEE = Q/L |
CASBEE
overall evaluation |
Depending on the BEE
score, structures are given one of five rankings, C, B-, B+, A, and
S. B+: 1.0 - 1.5, A: 1.5 - 3.0, S: 3.0 or more |
LCCO2 reduction
performance |
Shows the LCCO2 reduction
performance of the buildings compared to a standard model of the same
building type and scale on the green buildings check sheet. |
Environmental
friendliness |
Shows the level of consideration
for each environmental item based on the green buildings policy (rated
on a scale of 0 - 10, with a perfect score being 10 out of 10 for
each item). |
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Standard model: |
Standard building based
on the Guidelines for Energy Conserving Architecture (1980).The structure
scale expresses the structural type of the main building and the number
of floors above and |
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