Overview
NAC has extensive experience over the whole spectrum of Acoustics, Noise and Vibration consultancy.
We use state of the art hardware and software to carry out investigations and design work.
We can quote for work of all scales from minor noise issues to major industrial contracts,
and always work to provide the most cost-effective solution to every project.
NAC has considerable experience in the technical and practical aspects of noise control. This, together with the computer capabilities, enables
us to undertake Acoustic Consultancy commissions at the highest level.
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Environmental Noise
Measurement of existing noise levels and prediction of noise from proposed developments in order to prepare an Environmental Noise Statement. Where existing external noise from premises is causing nuisance, NAC has the experience to resolve the problem.
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Industrial Noise NAC carries out workplace noise surveys in order to prepare workplace noise
assessment reports that are suitable for the purposes of meeting the
requirements of the Health and Safety Executive. The surveys are undertaken
in accordance with The Control of Noise at Work Regulations 2005, taking due
cognisance of associated Health and Safety Guidance Notes including
Controlling Noise at Work, L108 (2nd Edition 2005), HSE. |
Architectural Acoustics
 Advice and guidance on optimum acoustic conditions for auditoriums and
cellular offices including selection of appropriate room finishes and with regard to speech privacy advice on appropriate separating element constructions. Determination of optimum background noise from road, rail and air traffic. |
Studio Acoustics and Recordings
 NAC has been involved in the acoustic design of several recording studios
and rehearsal rooms throughout Scotland. Projects have also been undertaken
on behalf of several organisations involving live and studio recordings
using state-of-the-art 16-track and 4-track digital audio workstations. The
senior consultant within NAC, in addition to being a member of the Institute
of Acoustics, is also a member of the Audio Engineering Society. |
Sound Insulation Testing
Airborne/impact sound insulation tests are undertaken on floor and wall sections in accordance with BS EN ISO 140:1998 Measurement of sound
insulation in buildings and of building elements.
The results are rated in accordance with BS EN ISO 717:1997 Rating of Sound Insulation in Buildings
and of Building Elements to assess compliance with Part H of Building Standards (Scotland) Regulations 1990 (as amended) or Part E of the Building
Regulations 2000 (England & Wales).
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Aircraft & Airports
NAC has extensive experience in the noise mapping of airport noise, both Operational and Ground Noise. Originally working with an early version of
the FAA Integrated Noise Model, and more recently using IMMI Noise Mapping and Noise Prediction software. NAC has worked on aircraft projects in
Liverpool, Shannon and Dublin Airports and has recently undertaken Noise Impact Assessments for Loch Lomond Seaplanes operating out of Loch Lomond
and the Glasgow Science Centre.
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Noise Mapping
Noise mapping using the latest version of IMMI - Noise Prediction - Noise Mapping Software, incorporating Calculation of Road Noise Memorandum, Calculation of Railway Noise Memorandum and BS5228 Construction Noise. Noise Mapping for the purpose of PAN56: Planning and Noise.
Current projects include:
- New Road Developments
- New Housing Developments
- Associated Construction Noise
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Expert Witness
Expert witness available for Public Inquiries where planning permission is challenged with regard to noise. Provision of sound advice and guidance during the process of compilation of proof of evidence in respect of claims for damages related to Noise Induced Hearing Loss, or indeed advice in respect of action against such a claim. |
Nicol Acoustic Consultancy
