| Notice of the 2019 Annual General Meeting and Invitation to Spring Dinner |
21-03-2019 |
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| Hong Kong Soundscape – A Sound Map Creation Competition (Submission Ends on 31 March) |
31-03-2019 |
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| HKIOA - Charity Event to Benji's Centre (庭恩兒童中心) on 23/2(Sat) |
23-02-2019 |
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| HKIOA 25th Anniversary Gala Dinner & Christmas Party |
12-12-2018 |
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| HKIOA Technical Seminar on Aircraft Noise Assessment and Control |
14-11-2018 |
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| Technical Seminar On Underwater Acoustic And The Application Of The Hydrophone To Assess The Impact To Marine Mammals |
29-10-2018 |
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| HKIOA & HKCA Joint Symposium & Exhibition - Smart Construction for Quiet & Eco-Expo Asia |
25-10-2018 |
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| HKIOA Supported Seminar Series - HKIE "Seminar on Understanding the Earth Through the Lens" |
10-10-2018 |
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| HKIOA 25th Anniversary Seminar Series : 第十一屆海峽兩岸聲學學術交流研討會議 |
26-07-2018 |
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| HKIQEP Courses - Fundamental Air Quality Management |
14-07-2018 |
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