Noise Monitoring Results |
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(Restricted Hours - 07:00 to 23:00 holidays
& 19:00 to 23:00 on all other days ) |
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Location NM7 - Customs' Marine Base (Block H of Government
Dockyard) Rooftop |
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Date |
Time |
Weather |
dB (A) (5-min) |
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L eq |
L10 |
L 90 |
Average Leq |
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1-Aug-13 |
19:00 |
Fine |
61 |
63 |
58 |
61 |
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19:05 |
62 |
64 |
59 |
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19:10 |
62 |
64 |
58 |
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7-Aug-13 |
19:00 |
Fine |
63 |
66 |
58 |
63 |
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19:05 |
63 |
65 |
59 |
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19:10 |
63 |
65 |
60 |
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13-Aug-13 |
19:00 |
Fine |
61 |
63 |
59 |
63 |
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19:05 |
62 |
65 |
59 |
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19:10 |
64 |
66 |
59 |
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19-Aug-13 |
19:00 |
Fine |
64 |
65 |
60 |
64 |
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19:05 |
64 |
66 |
60 |
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19:10 |
65 |
67 |
61 |
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29-Aug-13 |
19:00 |
Fine |
64 |
67 |
61 |
63 |
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19:05 |
63 |
66 |
59 |
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19:10 |
62 |
64 |
58 |
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(Restricted Hours - 23:00 to 07:00 on all days ) |
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Location NM7 - Customs' Marine Base (Block H of Government
Dockyard) Rooftop |
Date |
Time |
Weather |
dB (A) (5-min) |
Baseline Level |
Construction Noise Level |
L eq |
L10 |
L 90 |
Average Leq |
L eq |
L eq |
1-Aug-13 |
23:00 |
Fine |
58 |
60 |
57 |
59 |
59.7 |
59 Measured≦Baseline |
23:05 |
60 |
61 |
57 |
23:10 |
59 |
61 |
58 |
8-Aug-13 |
03:00 |
Fine |
60 |
61 |
56 |
59 |
59
Measured≦Baseline |
03:05 |
59 |
61 |
56 |
03:10 |
59 |
60 |
56 |
13-Aug-13 |
23:00 |
Fine |
59 |
61 |
58 |
59 |
59
Measured≦Baseline |
23:05 |
60 |
61 |
58 |
23:10 |
59 |
63 |
58 |
19-Aug-13 |
23:00 |
Fine |
59 |
62 |
57 |
60 |
59
Measured≦Baseline |
23:05 |
60 |
61 |
58 |
23:10 |
59 |
61 |
57 |
29-Aug-13 |
23:00 |
Fine |
59 |
60 |
57 |
59 |
59
Measured≦Baseline |
23:05 |
59 |
61 |
57 |
23:10 |
59 |
61 |
58 |
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