Sound Insulation

The application shows the L'n or L'nT index trend, as a table or graphically, and the receiving room average reverberation time (or equivalent absorption area) is only shown as a table.

The global evaluation index L'n,w or L'nT,w is also calculated.

Now, from the menu item "File -> Save as..." you can save the result.

The result is saved in this example file in the CDRom "Noise Studio - Sample files" (D:\Esempi\IsolamentoAcustico\Lp_index\Livello di calpestio.Lif.

Pressing the Details key, the same index as a function of frequency is shown,

and a comparison table of the just calculated index and the law requirements for different types of unit environments.

By selecting the "Analyze -> SOUND INSULATION -> Create Report" menu item, you can generate an ISO report into an Excel spreadsheet.