| NOISE & VIBRATION CONSULTANTS | ||
| David Trevor-Jones Associates 47 Linton Road, Hastings, East Sussex TN34 1TW, U.K. Acoustics, noise and vibration consultancy, with both expert witness and consultancy expertise in most areas of noise, including environmental, vehicle, and construction noise and vibration. | ||
| ISVR Consultancy Services University of Southampton, University Road, Southampton, Hampshire SO17 1BJ, U.K. Noise, acoustics and vibration consultancy backed with the extensive test facilities and expertise of the Institute of Sound & Vibration Research. | ||
| Martec Environmental Consultants Gerrard Place, Skelmersdale, Lancashire WN8 9SU, U.K. Environmental noise and vibration impact assessments. | ||
| Noise and Vibration Engineering Ltd 1 Rothesay Avenue, Wimbledon Chase London SW20 8JU, U.K. An independent consultancy specialising in the field of noise and vibration. Provision and installation of monitoring equipment. | ||