TransCanada Energy Ltd.
SCOPE OF WORK
Design, supply, and erection of acoustic building complete with cranes, fans, silencers, explosion relief panels, acoustically treated personnel doors and equipment doors.
- overall building Sound Pressure Level; 33 dBA at 100 m
- overall maximum SPL at 31.5 Hz; 65 dB at 100 m
- overall maximum SPL at 65 Hz; 57 dB at 100 m
- minimum transmission loss in each octave band, 20 dB
Unenclosed Cooper-Rolls RG211 Gas Turbine packaged with an RF2BB36 Compressor
Source noise levels expected: 105 dBA
Acoustic compliance achieved.