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Noise at Work Regulation Surveys & Reports Exposure to high noise levels for extended periods of time can cause irreversible hearing damage. Acoustic Solutions can assess the noise at work levels and advise you on the hearing protection zones and noise mitigation measures. The current Noise at Work Regulations, 1989, defines the responsibilities of employers and employees within a workplace. The regulations are based on the 'daily personal noise exposure', LEP,d of an individual.

The measurement parameter not only measures the levels of noise, but it also takes into account the length of time that an individual is exposed to that noise.

In order to reduce hearing damage carried by noise, the regulations stipulate three action levels:-

First Action Level
- Where the LEP,d reaches or exceeds 85 dB(A).

Second Action Level
- Where the LEP,d reaches or exceeds 90 dB(A).

Peak Action Level -
When an impulsive noise reaches 140 dB.

In practical terms, if you cannot hear a normal conversation clearly at 2 metres from the speaker, the noise level is likely to be around 85 dB(A). If you cannot hear someone clearly at 1 metre, the level is likely to be 90 dB(A) or higher.
The regulations require employers to take necessary steps to reduce the exposure to high noise levels in two main ways, by controlling or eliminating the noise at its source, or by the use of personal hearing protection, e.g. muffs or ear plugs. However, regulations state that the employer must take all reasonable and practical measures to reduce the noise exposure before providing personal hearing protection. It is in this area where the services of an experienced acoustic consultant are invaluable.

The regulations on Noise at Work in the UK changed in April 2007 with the adoption of the requirements of the European Physical Agents Directive into British law. The new regulations, known as the Control of Noise at Work Regulations 2005, impose new lower limits on employers. The new limits are: Lower Exposure Action Value: (a) a daily or weekly personal noise exposure of 80 dB (A-weighted); and (b) a peak sound pressure of 135 dB (C-weighted).

Upper Exposure Action Values: (a) a daily or weekly personal noise exposure of 85 dB (A-weighted); and (b) a peak sound pressure of 137 dB (C-weighted). Exposure Limit Values: (a) a daily or weekly personal noise exposure of 87 dB (A-weighted); and (b) a peak sound pressure of 140 dB (C-weighted).

The limit value will take into account the reduction afforded by hearing protection. Total Acoustic Solutions can assist in integrating the new regulations into your company's systems and ensure you are compliant with the new regulations.

We can provide the following services:-

Workplace assessment survey in accordance with the Noise at Work Regulations 1989 and the Control of Noise Regulations 2005 Design and Specification of Noise Control Measures. Project management of large installations including noise action and management plans. Training of employers and employees.

Unlike other Companies, our units are built on-site making them more flexible, practical and more adequate to keep them within the noise at work regulations.

Contact Total Acoustic Solutions today for a fast and friendly service.


Noise at Work Regulation Surveys & Reports