How many decibels is the noise at night, and the police can solve it.

According to the size of the sound, if it reaches the noise level, you can call the police.

According to "People's Republic of China (PRC) City Regional Noise Standard"

The maximum limits of environmental noise in five urban areas are clearly defined:

1. Sanatorium area, senior villa area and senior hotel area, 50 decibels during the day and 40 decibels at night;

2 residential, cultural and educational institutions-based areas, 55 decibels during the day and 45 decibels at night;

3. Residential, commercial and industrial mixed zone, 60 decibels during the day and 50 decibels at night;

4. Industrial area, 65 decibels during the day and 55 decibels at night;

5. The city's road traffic trunk roads, inland waterways and railway trunk lines are 70 decibels during the day and 55 decibels at night (from 22: 00 to 6: 00 the next morning at night).

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Related knowledge: noise interferes with the police's handling methods.

1, living noise between residential area and floors.

This kind of alarm is relatively easy to handle. After receiving the police, the police will first go to the door to understand the situation, explain the relevant factors to the other party, do a good job in targeted work, and generally solve the problem on the spot. Of course, there are some noises caused by different schedules. For example, some people work at night and rest at home during the day. In this case, the police can give some good suggestions to the parties in the process of dealing with the police situation, such as wrapping the legs of the stool with cloth, wearing soft-soled shoes instead of leather shoes when going home late at night, and honking the horn as little as possible when driving back to the community.

2. The noise caused by decoration construction disturbs people.

After receiving this alarm, the police come to know the situation. If the construction is on a normal working day, they can explain the situation to the policeman and ask him to overcome the difficulties, which can be solved after the construction is completed. If the constructor works during the rest time, the police can ask the constructor to adjust the construction time and inform the police of the disposal. At the same time, if the construction unit conditions permit, it can be equipped with some simple sound insulation measures to minimize noise.

The noise caused by the barking of animals, especially dogs, disturbs people.

The police must first find the owner of the animal, inform the owner of the animal, let him take care of his animal and try not to disturb others' normal rest at night. If it is an unattended animal, you can contact the relevant agencies to ask them to deal with it and inform the police of the results.

4, shopping malls, shops and other activities, marketing and other noise nuisance.

After the police come to the door, they can inform the store of the disturbance, make reasonable suggestions, contact the police in time and inform the handling situation. At the same time, inform the community police of this kind of alarm in time, so that the community police can understand the situation after disposal, whether the problem has been solved, and whether there are new problems, and work with the property, neighborhood committees or corresponding departments to resolve contradictions and disputes.

5. The noise generated by mass funeral activities disturbs people.

Setting off firecrackers at funeral is a folk custom in our country. With the progress of society, firecrackers are mostly improved into salute cars. However, this kind of salute car is loud and vibrates greatly. With the firing of guns with the funeral procession, the masses have a great response. In response to the funeral noise alarm, when the police handle it on the spot, they can tell the main family that the salute is only a memory of the deceased. Try not to play music at night, and try not to pass through the downtown area during the funeral.