Determination of the equivalent sound pressure level


Determination of the equivalent sound pressure level


The program enables the determination of the equivalent sound pressure level, Leq,Te (ozn. L_eq,Te) in the case where the value of the sound pressure leveLp (denoted by L_p) can be determined for each half-hour period..

Using the program: The values of the sound pressure levels in individual time intervals are set using the W and S keys (the currently set level is marked in green on the chart). Changing the time period for which the value of thesound pressure level is entered is done with the A and D keys. The time periods marked with x are not included in the calculations and must be activated sequentially.