Impact Daytime Construction Noise Monitoring Results

Location : M2 (West Tai Wo - Free Field)

Day time 07:00-19:00 hrs Normal Weekdays Impact Noise Monitoring Results

Measured Noise Level for 30-min, dB(A)

Limit Level, dB(A)

Exceedance (Y/N)

Date

Start Time

Leq*

L10*

L90*

22-Apr-16

11:15

69.2

71.4

65.4

75

N

Location : M3 (Fanling Government Secondary School- Façade)

Day time 07:00-19:00 hrs Normal Weekdays Impact Noise Monitoring Results

Measured Noise Level for 30-min, dB(A)

Limit Level, dB(A)^

Exceedance (Y/N)

Date

Start Time

Leq

L10

L90

22-Apr-16

10:20

60.8

62.6

59.4

65

N

*  +3dB(A) Façade effect correction included

^ Limit Level of 70dB(A) applies to education institutes while 65dB(A) applies during school examination period.