|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
Measured Noise Level for
30-min, dB(A) |
|
|
|
| |
|
|
|
| 1/10/2014 |
##### |
60.5 |
62 |
56.5 |
|
|
|
| 1/16/2014 |
##### |
60.3 |
62.1 |
56.5 |
|
|
|
| 1/22/2014 |
##### |
62.1 |
63.9 |
59 |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
##### |
65.4 |
66.5 |
64 |
|
|
|
| |
##### |
67.3 |
69.4 |
65 |
|
|
|
| |
##### |
64.1 |
65.5 |
62.4 |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
##### |
61.4 |
63.5 |
60 |
|
|
|
| |
##### |
63.7 |
65.5 |
61.5 |
|
|
|
| |
##### |
62.4 |
63.7 |
60.5 |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| |
|
|
|
| Remarks: (1) The monitoring
station at Tai Kwong Secondary School (NM1) was relocated to 168 Shek Kwu
Lung Village (NM1A) |
|
|
|
| starting
from 1 September 2011 due to the mentioned school was closed down; |
|
|
|
| (2)
Measured noise level would be shown if Measured noise level (Leq) <=
Baseline noise level |
|
|
|
|
|
|
|
|
|
Environmental Team for the
Widening of Tolo Highway between
Island House Interchange and Tai Hang - Investigation |
SCALE |
N.T.S. |
DATE |
Sep-14 |
|
|
| CHECK |
ENFL |
DRAWN |
JCYK |
|
| Graphical
Presentation of Impact Daytime Construction Noise Monitoring Results |
JOB NO. |
60102979 |
APPENDIX No. |
Rev. |
|
| I |
- |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
##### |
64.1 |
65.5 |
61.5 |
|
|
##### |
67.7 |
69.4 |
65.1 |
|
|
##### |
63.6 |
65 |
60.1 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
##### |
63.4 |
64.5 |
62.5 |
|
|
##### |
62.2 |
63.9 |
60.1 |
|
|
##### |
63.2 |
64.4 |
62 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
##### |
58.6 |
60 |
55.5 |
|
|
##### |
58.8 |
60.5 |
56.2 |
|
|
##### |
57.7 |
59 |
56 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
