Table 3.13        Predicted Noise Levels, Lmax, during 0800-2300 hours for Existing Operation Mode

 

Scenario

Noise Source

Predicted Noise Level, Lmax dB(A)*

The Bauhinia

Ka On Building

Talon Tower

Hongway Garden

Harmony Court

Sea View Mansion

1a

S76C+ at Existing Helipad (Approach from East)

84 (Hovering to landing)*

82

(Take off)*

82 (Hovering to landing)*

-

-

-

1b

S76C+ at Existing Helipad (Approach from West)

84 (Hovering to takeoff  )*

86 (Hovering to landing)*

84 (Hovering to landing)*

-

-

-

1c

S76C+ Passing-by

80

83

83

82

80

80

              Note: * Worst case scenario