Table
3.3 Noise
Monitoring Parameters, Frequency and Duration
|
Monitoring
Stations |
Parameter |
Period |
Frequency |
Measurement |
|
N1 |
L10(30 min.)dB(A) L90(30 min.)dB(A) Leq(30 min.)dB(A) |
0700-1900
on normal weekdays |
Once
per week |
Free
field + 3dB correction |
|
N2 |
Free
field + 3dB correction |
|||
|
N3 |
Facade |