Zones ofUse | Daytime 7:01am - 7:00 p.m. | Evening 7:01am - 22:00p.m. | Nighttime 22:01p.m - 7:00a.m. |
Residential zone, Hospital | 55 dB (A) | 50 dB (A) | 45 dB (A) |
Transition and special zones, ZR4 (gated Community) | 60 dB (A) | 55 dB (A) | 50 dB (A) |
Central Zone and Special Sectors | 65 dB (A) | 60 dB (A) | 55 dB (A) |
Green Line - ZT-BR116 and SE-BR116 | 65 dB (A) | 60 dB (A) | 55 dB (A) |
Industrial and services zone | 70 dB (A) | 60 dB (A) | 60 dB (A) |