Noise is actually a kind of environmental pollution, so for noise, there are special departments to manage, nuisance noise sub-departments, according to different places, types, by different departments to manage. Generally speaking there are the following departments.
First, the Municipal Public Security Bureau. Municipal Public Security Bureau mainly manages the following types of nuisance noise: 1, noise emitted from indoor decoration activities, different cities have their own regulations on the time of indoor decoration, generally between 8:00 a.m. and 12:00 p.m. on weekdays and 2:00 p.m. and 6:00 p.m. in the evening; 2, indoor recreational activities such as audio musical instruments, and other noises affecting the lives of the residents; 3, the streets, squares, parks, and other public **** places in the urban area. The streets, squares, parks and other public *** places in the city emit disturbing noise, such as the sound of square dancing, etc.; 4. Noise caused by commercial activities, such as publicity tweeters.
Second, the environmental protection department. The environmental protection department mainly manages the following kinds of nuisance noise: 1, nuisance noise caused by construction work not carried out at construction sites within the specified time; 2, nuisance noise caused by industrial enterprises not within the specified time.
Third, the transportation department. Mainly responsible for the nuisance noise caused by road traffic, such as the streets of motor vehicles, not in accordance with the provisions of the unauthorized honking caused by the nuisance noise.
Fourth, city management. Food service, cultural entertainment, vendors, air conditioning and other nuisance noise.