Our software suite for building acoustics and noise prediction
AcouS STIFF® is software used for predicting the sound reduction index. Our program complies with ISO 717-1, NFS 31-051 and ASTM-E413 standards. In addition to our tutorials, our team teaches you how to use AcouS STIFF®.
Our inter-company training courses take place in Toulouse and Paris but can also be carried out in your offices on request anywhere in France and abroad. They teach the participants the basics that will serve to highlight the influence of the parameters that can be used to optimize a structure.
AcouS STICS21® is the software package for building acoustics. The last module of the suite, it allows to calculate airborne and impact noise between premises. Our software is based on the calculation methods of the ISO 12354 series of standards, and calculates the acoustic quantities DnT,W (C; CTr) and L'nT,W (CI; CI50-2500) in accordance with ISO 717 and ISO 10140 but also ASTM E413 and E989 global indexes. It uses the simulations of AcouS STIFF and AcouS STING modules or test report values to produce the calculation.
In addition to our tutorials, our development teams can train you in the use of AcouS STICS21® .
AcouS PROPA® is software for modeling acoustic propagation indoors and outdoors. Our program is a modular tool that meets the needs of each user. Whether it is an industrial project, a environment project, a wind farm and room acoustics. AcouS PROPA® calculates noise maps and also allows the calculation of spatial decay and sound decay time.
Our organization provides inter-company training in Paris or Toulouse, and in-company training on request in France and abroad on the use of our AcouS PROPA® software.
AcouS STING® is software used to predict the impact noise level and impact noise level improvement. Our software complies with ISO 712-2, ISO 10140-5 and ASTM E989 standards and is associated withAcouS STIFF®. The impact noise level is the second relevant criteria for evaluating the acoustic performance of a simple or complex floor. Graphs and/or tables will illustrate the results.
Training courses take place inter-company in Toulouse and Paris and also in your company offices on request, anywhere in France and abroad.
DIAG.Lexd® is the best designed risk prevention software for noise exposure. This software makes it easy to diagnose workers' noise exposure. It complies perfectly with the EN ISO 9612 standard. The Lex,8h calculations are carried out taking into account the LAeq, Ti (measured equivalent continuous levels) and the peak values with the percentage of PPE usage (personal protective equipment).
It is aimed both at experienced specialists and at people with no particular skills in acoustics. This tool can be used by prevention departments as well as health and safety or occupational health departments.
Our organization provides inter-company training in Paris or Toulouse, and in-company training on request in France and abroad on the use of our DIAG.Lexd® software.
