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❑  Note: The new version, SLIP'20, is available: faster, SonRoad18, meteorological effects and more!

SLIP - Environmental noise prediction software

SLIP is a powerful engineering software for the calculation and presentation of environmental noise. The program is well established in Switzerland, and is constantly improved and adapted to the increasing demands of the practice and the needs of the users.

The following calculation models are implemented in SLIP'20 (full version):

• Road noise: SonRoad18^NEW, StL-86+ extended with reflections^IMPROVED and tunnel portal;
• Railway noise: SEMIBEL extended with reflections and tunnel portal;
• Point and area sources: propagation according to ISO 9613^IMPROVED.

Meteorological effects^NEW can be considered in calculations based on ISO 9613 (incl. SonRoad18).

SLIP is currently available in German and French.

System requirements: Windows ≥7, 64-bit; Intel/AMD x86-64 CPU, ≥2 cores; ≥4 GB RAM.

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See also

• Detailed description

• Demoversion
• Other downloads
• Prices & order

ENGINEERS    Aarau, Bern, Deitingen, Neuchâtel, Zurich