Customized acoustic measurements and consultancy services 

We have provided comprehensive acoustical engineering services to support clients in permits and approvals for new facility construction or plant expansions or to analyze noise problems and to define counter measures with respect to minimize investments costs.

Latest measurement technology and software combined with decades of acoustic experience enables H+R to solve clients noise problems at its best. 

At a glance 

• Noise Level measurements acc. EN ISO3740 - 3746
• Intensity Level measurements acc. ISO9614-2
• Noise Impact Feasibility and Siting studies
• Predictive Acoustic Assessment Reports
• Noise control design for planned facilities
• Complaint investigation
  
• Structure born noise measurement acc. DIN 45635
  
• Noise abatement development for existing facilities
  
• Locating noise sources in diffuse field environments
  

INTENSITY MEASUREMENT

(Rotary Piston Blower Unit – Saudi Arabia)

INTENSITY MEASUREMENT 

(Noise Enclosure - Sweden)

3D-SIMULATION OF NOISE PROPAGATION

(Cooling Tower – Thailand)