Strategic Noise Map: ‘type c’ exposure map in Ln (level night) showing the exceedance of the limit value 62 dB(A).
Axes concerned: RD29 RD810 RD824 RD947
Graphical documents shall be drawn up separately for each mode and type of axis. In sectors affected by multiple sources of noise, the multi-exposure will be read by simply overlaying the isophones specific to each mode, without cumulating sound levels.
C_carteC_noise_RD29_Ln_62dB_lb93_Values_sector
C_carteC_noise_RD824_Ln_62dB_lb93_Values_sector
C_carteC_noise_RD947_Ln_62dB_lb93_Values_sector
c_carteC_noise_RD810_Ln_62dB_lb93_Values_sector
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