Articles

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For more papers by Philip Dunbavin please visit www.acousticconsultant.eu.

Articles

Title File
Manchester mummies like sleeping

Nobody enjoys being woken from a deep and restful sleep, particularly if this involves being unceremoniously shaken from your resting place by large scale construction works ..

Planning Conditions; Their Development and Practical Limitation in Common Application

As acoustic consultants we are in the enviable position of seeing planning conditions from a number of Local Authorities throughout the country ..

As Quiet as the Grave

It was half past midnight and dismally dark. The distant street lights were just bright enough to illuminate my breath and the tombstones to my left. It was bitterly cold and every so often ..

Quiet Nightclubs

The industry has recognised for some time the difficulty of compliance with the Noise at Work Regulations. The British Entertainment and Discotheque Association Ltd (BEDA) produced guidelines for compliance ..

Leeds Metropolitan University – Design and Build of new Acoustic Laboratory Suite

The existing acoustic laboratory at LMU consisted of a large reverberation chamber coupled onto an anechoic chamber. A transmission panel was present between the two chambers but ..

Dinorwig Power Station – Noise Control in a Hydro-Electric Power Station

It is not every day that we are asked to investigate a noise problem inside a Welsh mountain, however this article will describe just that occurrence ..

The effect of disco noise on sharks

“We want to build a nightclub next to the Sea Life Centre in Blackpool and wondered if you could predict the likely effect of the noise and vibration on the
sharks?”

Extreme Connexions: Action Sports, Youth Advice Centre and Recording Studio

PDA Ltd was commissioned by GB Building Solutions to undertake the acoustic design of the new £5.25 million ‘Extreme Connexions’ action sports and youth advisory centre in Hemel Hempstead ..

The Edgbaston New Stand

PDA Ltd was commissioned by Galliford Try Limited to undertake the acoustic design of the new £25 million new stand and media and conference suite at Edgbaston Stadium, Birmingham ..

Leisure Noise

The Leisure Industry has long-suffered from self-generated noise, swimming pools and large multi-purpose halls being the prime culprits ..

Practical realities of environmental noise control

For most companies the advent of an environmental noise pollution problem is both shocking and traumatic. Most people who fall foul of the Environmental Protection Act ..

A practical approach to Noise Control in the Wire Industry

The Wire manufacturing industry is inherently noisy with most machinery and plant emitting noise in the 95-105 dB(A) range ..

Noise Pollution

Industrial noise pollution is an ever growing problem and its management is centred around many pieces of legislation, standards, guidance documents, etc ..

Noise and acoustics in Hospitals

Hospitals are not the first things that spring to mind when considering problems with noise and acoustics. Those of us who have been in-patients in the past may have had a poor nights sleep due to what seems like constant activity..

Noisy bars and the dangers of ‘Sound Proofing’

In our increasingly noise sensitive society, entertainment noise is an area of particular concern. The redevelopment boom of turning city centres into modern residential and cultural zones means that ..

School Acoustics and BB93

Since the publication of Building Bulletin 93 (BB93) in 2003 and the incorporation of the document into Approved Document E (ADE) of the Building Regulations in 2006, there has been a requirement for schools to be designed and built to achieve ..

Basic Guide to Architectural Acoustics

Over the years acoustics has gained a reputation as a black art with only a select few understanding its finer detail. The purpose of this guide is to simply explain the basic principles of acoustics and how these affect the average person ..

The Manchester University SEP Project

PDA Ltd was commissioned by Wilson Mason Architects Limited to undertake the acoustic design of a six storey research facility. The proposed facility consisted of 6 floors of laboratory space and a full height central Atrium Light Well with connected ..

Predicting Noise Behaviour in Building Acoustics

Launched in 2000, Moneypenny leads the UK telephone answering service and outsourced switchboard market, looking after more calls for more businesses than any other company of its kind ..

BS 4142:2014 Methods for Rating and Assessing Industrial and Commercial Sound

BS 4142:2014 has just gone through the process of an amendment which is different to a revision, this difference caused some confusion during the consultation period. The BSI employs three main processes, revision, amendment, and corrigendum ..

Acoustics – Soundscape – Part 2: Data Collection and Reporting Requirements

By the time you read this, ISO/TS 12913-2:2018 should have been published, or at any rate is about to be published. It is notoriously difficult to predict exact publication dates for new ISO documents ..

Acoustics – Soundscape – Part 3: Data Analysis

“The series ISO 12913 on soundscape was developed in order to enable a broad international consensus and to provide a foundation for communication across disciplines and professions with an interest in soundscape ..

 

Company Papers

Title File
Round Robin on Uncertainty in Sound Insulation Measurements

The most recent version of Approved Document E of the Building Regulations 2000 in England and Wales came into force on the 1st July 2003. The most significant changes in the 2003 version ..

An examination of some aspects of the use of ISO 140 Part 4 and 7 in field measurements

In recent years the Association of Noise Consultants, in collaboration with Robust details Ltd and the Building Research Establishment, has conducted a number of round robins to examine the ..

Can the house building industry ever achieve full compliance with the sound insulation requirements of National Building Regulations and create truly sustainable homes?

In England and Wales the Building Regulations, Approved Document E, which concerns the sound insulation between attached residential homes was revised in 2003. One of the drivers for this ..

Directivity of a Hemi-Dodecahedron Sound Source

ISO 16283:2014 Part 1 specifies dodecahedron sound sources but permits the use of a hemi-dodecahedron sound source for airborne sound insulation tests provided that the hemi-dodecahedron ..

Uncertainty In Acoustics – Measurement, Prediction & Assessment

For many years uncertainty in acoustics has been regarded as the elephant in the room by most acousticians.  That all changed in 2010 when the International Standards Organisation decreed ..

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