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1. www.epd.gov.hk › epd › noise_educationNoise Assessment - Noise Criteria - EPD

   www.epd.gov.hk › epd › noise_education

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   Table containing Acceptable Noise Levels (ANLs) in dB(A) of the Technical Memorandum is reproduced as follows : The values in the above table apply to airborne noise. In case of noise transmitted primarily through the structural elements of a building or buildings, the appropriate ANL is 10 dB(A) less than the values shown in the table.

   • Mitigation Measures

     Similarly, noise impact from road traffic can be ...

   • Planning

     The Government has prescribed standards with due ...

   • For Accessing It, Please Click Here

     Designated Areas under the Noise Control Ordinance ...

   • Disclaimer

     Disclaimer The information contained in this website is ...

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     Annex 5 Criteria for Evaluating Noise Impact Annex 6 ...

   • Technical Memorandum on Noise From Construction Work in Designated Areas

     Technical Memorandum on Noise from Construction Work in ...

   • Guidelines & References

     Guidelines & References - Noise Assessment - Noise ...

   • Copyright Notice

     The EPD and the Government of the Hong Kong Special ...

2. www.epd.gov.hk › epd › englishTechnical Memorandum for the Assessment of Noise from Places ...

   www.epd.gov.hk › epd › english

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   The appropriate Acceptable Noise Level (ANL) for a particular Noise Sensitive Receiver (NSR) is dependent upon the character of the area within which the NSR is located, and the time of day under consideration.

3. 其他人也問了

   What is acceptable noise level (ANL)?

   • 2. DETERMINATION OF THE ACCEPTABLE NOISE LEVEL The appropriate Acceptable Noise Level (ANL) for a particular Noise Sensitive Receiver (NSR) is dependent upon the character of the area within which the NSR is located, and the time of day under consideration.

   Technical Memorandum for the Assessment of Noise from Places Other Than Domestic Premises, Public Places or Construction …

   www.epd.gov.hk/epd/english/environmentinhk/noise/guide_ref/tm_nondomestic_2.html

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   Which Noise criteria are adopted as requirement in Nan?

   • In general, the noise criteria adopted as requirement in NAN serving to liquor premises against emitting musical sound are shown in Table 1 and Table 2. Table 1 Acceptable Noise Level at NSR, dB (A) at 1 m from Exterior Building Facade Table 2 Acceptable Noise Level at NSR, dB (A) at an Internal Location Note:

   2. NOISE CRITERIA AND NOISE LIMIT LEVEL - EPD

   www.epd.gov.hk/epd/misc/LiquorLicense/Web/en/NoiseCriteria.html

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   What is the appropriate acceptable noise level for a noise sensitive receiver (NSR)?

   • The appropriate Acceptable Noise Level (ANL) for a particular Noise Sensitive Receiver (NSR) is dependent upon the character of the area within which the NSR is located, and the time of day under consideration. determine the ANL from Table 2 in Section 2.4, by reference to the ASR and the time period under consideration.

   Technical Memorandum for the Assessment of Noise from Places Other Than Domestic Premises, Public Places or Construction …

   www.epd.gov.hk/epd/english/environmentinhk/noise/guide_ref/tm_nondomestic_2.html

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   How is noise controlled in commercial & industrial premises?

   • Noise generated from electrical & mechanical systems in commercial and industrial premises is controlled under the Noise Control Ordinance (Cap. 400) by means of a Noise Abatement Notice mechanism.

   Good Practices on the Control of Noise from Electrical & Mechanical Sy…

   noiseenm.epd.gov.hk/section/3

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   Why should a building engineer use a noise control checklist?

   • Architects, building services engineers or other relevant professional parties may also use it as a checklist to ensure that proper measures will be taken to avoid noise problem in designing electrical & mechanical systems and locating equipment.

   Good Practices on the Control of Noise from Electrical & Mechanical Sy…

   www.noiseenm.epd.gov.hk/

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   What are the sources of noise annoyance from liquor licensed premises?

   • 2. NOISE CRITERIA AND NOISE LIMIT LEVEL Common sources of noise annoyance from liquor licensed premises are come from amplified music, singing, instrument playing or variety shows performance. This type of musical noise is controlled by means of a Noise Abatement Notice (NAN) system under the Noise Control Ordinance (NCO).

   2. NOISE CRITERIA AND NOISE LIMIT LEVEL - EPD

   www.epd.gov.hk/epd/misc/LiquorLicense/Web/en/NoiseCriteria.html

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4. www.epd.gov.hk › epd › misc2. NOISE CRITERIA AND NOISE LIMIT LEVEL - EPD

   www.epd.gov.hk › epd › misc

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   NOISE CRITERIA AND NOISE LIMIT LEVEL. Common sources of noise annoyance from liquor licensed premises are come from amplified music, singing, instrument playing or variety shows performance. This type of musical noise is controlled by means of a Noise Abatement Notice (NAN) system under the Noise Control Ordinance (NCO).

5. www.noiseenm.epd.gov.hkEPD - Good Practices on the Control of Noise from Electrical ...

   www.noiseenm.epd.gov.hk

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   It gives a brief description of potential noise problems associated with electrical & mechanical systems and provides guidelines on practical noise control measures that are applicable for new designs and for retrofitting existing designs.

6. noiseenm.epd.gov.hk › section › 3Good Practices on the Control of Noise from Electrical & ...

   noiseenm.epd.gov.hk › section › 3

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   Noise generated from electrical & mechanical systems in commercial and industrial premises is controlled under the Noise Control Ordinance (Cap. 400) by means of a Noise Abatement Notice mechanism.

7. noiseenm.epd.gov.hk › section › 7Good Practices on the Control of Noise from Electrical ... - EPD

   noiseenm.epd.gov.hk › section › 7

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   Noise generated from electrical & mechanical systems is controlled by means of Noise Abatement Notices which may be served on owners or operators of the systems if the emitted noise at a given Noise Sensitive Receiver (NSR), such as a residential building

8. www.gov.hk › en › residentsGovHK: Construction and Renovation Noise - 香港政府一站通簡

   www.gov.hk › en › residents

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   Construction and renovation noise in a compact city like Hong Kong can be a significant problem. On this page you can learn about how the Environmental Protection Department is managing construction noise, the roles of construction noise permits and noise emission labels, a code of good practice to which the Department is encouraging adherence ...