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Environmental Technology » Sinus AS

Almost 1 og 4 Norwegians consider themselves disturbed by NOISE at home. Road traffic is responsible for about 70 % of environmental noise.

Other major sources are trains, aircraft, industry, construction sites, harbours, motor sport and shooting ranges.

In recent years a change of attitude has taken place. More and more, NOISE is seen as an important factor in people's lives. We find this growing awareness among the general public and in the work place. The authorities have issued new regulations, which are more consistently followed up. People now find that noise problems, rather than just "being there" can be dealt with. To avoid new conflicts, planning and careful engineering is necessary.

However, reducing noise is not simple. In 1999, the Norwegian Parliament established a goal to reduce annoyance from environmental noise by 25 % within 2010. This has turned out to be too ambitious. In 2008, the goal was adjusted to a 10 % reduction within 2020.

Even to achieve this rather modest goal, careful planning and a high focus on the issue will be necessary.

SINUS is a company of consulting engineers exclusively dedicated to the field of acoustics, noise and vibration. The Company was founded in Stavanger in 1992. A branch office was opened in Kristiansand in 1997.

SINUS is among the leaders in environmental noise in Norway with state-of-the-art software and measuring equipment. We offer:

  • Noise mesurements
  • Calculations and predictions
  • Cause and effect analyses
  • Design of noise reducing measures
  • Assist in area planning
  • Vibration measurements

Community noise
(Road traffic, railway, aircraft etc)

  • Implications of new plans
  • Calculate and mesure noise levels
  • Barrier design
  • Fasade sound insulation

Industrial Plants and Construction Sites

  • Evaluate effects of (new) equipment
  • Noise mapping and ranking of sources
  • Noise abatement (enclosures screens, pipe insulation, silencers) 
  • Automatic noise monitoring

Shooting Ranges, Motor Sport Tracks etc.

  • Noise maps
  • Need for remedial actions
  • Measurements/monitoring
     
 
 

A large industrial plant with residences in the background 

 

Noise contours from a large motor sport track

Sinus AS
Sinus AS
Sandvigå 24, NO-4007 Stavanger
Tel: +47 5150 1250
Tel: +47 3812 0770
Fax: +47 5150 1240
 
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