The SoundPLAN Essential 4.1 software is used for computer simulation, forecasting or planning of noise propagation in the external environment. It allows to develop analyzes and programs for environmental protection and buildings against traffic noise (road, rail) and industrial noise. It makes it possible to create acoustic maps for areas of buildings with noise isolines. The latest standards and standards for each type of noise are used for calculations.

SoundPLAN Essential 4.1 allows you to model:

• roads, railways and parking lots
  
• Industrial point, line and area sources
• Noise Protection Walls

The results of noise propagation calculations are:

• sound level tables on individual floors of each building facade
• acoustic maps of sound propagation with marked isolines