75]]> 75 dB(A), 4 m above the ground and on the most exposed façade.]]> 75 with Special Insulation]]> 75 dB(A), 4 m above the ground and on the most exposed façade.]]> 75 with a Quiet Façade]]> 75 dB(A), 4 m above the ground and on the most exposed façade.]]> 70]]> 70 dB(A), 4 m above the ground and on the most exposed façade.]]> 70 with Special Insulation]]> 70 dB(A), 4 m above the ground and on the most exposed façade.]]> 70 with a Quiet Façade]]> 70 dB(A), 4 m above the ground and on the most exposed façade.]]> 55 (including agglomerations)]]> 65 (including agglomerations)]]> 75 (including agglomerations)]]> 55 (including agglomerations)]]> 65 (including agglomerations)]]> 75 (including agglomerations)]]> 55 (including agglomerations)]]> 65 (including agglomerations)]]> 75 (including agglomerations)]]>