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Digital Train Radio System Kingsgrove BTS Site Review of ...

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50-100 -22 80dB(A)<br />

(e.g. small<br />

generators,<br />

trucks,<br />

cherry<br />

pickers,<br />

pneumatic<br />

drill)<br />

80 1 to 3<br />

weeks<br />

0<br />

100-200 -28 3 to 26<br />

weeks*<br />

200-500 -34 >26<br />

weeks*<br />

10<br />

20<br />

500-<br />

1000<br />

-40<br />

>1000 -46<br />

30m -16 100dB(A)<br />

Score 29<br />

(e.g. bored<br />

piling,<br />

dump<br />

trucks<br />

unloading)<br />

100 Receivers<br />

not<br />

screened<br />

Impact/Risk Level Ranges<br />

0 Suburban -45 Day (7:00am<br />

Low: 50 requires specialist noise study / advice)<br />

* A quantitative noise assessment is required for all works<br />

lasting for three weeks or more<br />

to<br />

18:00pm<br />

weekdays,<br />

8:00am<br />

13:00pm<br />

Saturdays)<br />

to<br />

0 3 to 26<br />

weeks*<br />

(All<br />

noise<br />

activity<br />

will be<br />

carried<br />

out in a<br />

single<br />

day)<br />

-10<br />

Note: The principle source <strong>of</strong> noise will be the boring <strong>of</strong> the pole‘s foundation. This activity will be<br />

carried out in a single day, hence the duration <strong>of</strong> the activity in the above table/calculations which<br />

resulted in a Moderate score <strong>of</strong> 29. All other noise during the entire construction process will be well<br />

within the Low Range.<br />

Page 42 <strong>of</strong> 78

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