Protection against aircraft noise. Novella of the German law of October 31, 2007

摘要

The "law of protection against aircraft noise" of 3/30/1971 in Germany contained limit values of 75, 67 and 62 dBA as protective zones, calculated to L_(eq4,0-24h). These limit values served primarily for the settlement of zone planning and were not founded healthwise. The amendment of this law of 10/31/2007 occurred under inclusion of health points of view. The maximum values of this new law version were determined according to L_(eq3,6-22h) for the day strain and L_(eq3,22-6h) for the night strain. In addition to the judgment with the help of the night equivalent continuous sound pressure level the maximum level recorders L_(max) has been considered as another important criterion.