Late at night, a strange noise came from a community in Shanghai, and the residents couldn't sleep!To repair?The property moved out of various reasons →

"The noise in the middle of the night can measure up to more than 40 decibel neighbors!"

Recently, Mr. Ma in Songjiang District reported through the message board of "Jiefang Daily · Shangguan News" that he could hear strange low noise in the entire building, which was particularly obvious in the middle of the night and affected sleep. After the residents in the building were looking for all kinds, the noise source was the water pump in the basement. Residents have found community properties and have also played 12345 citizen service hotline, but have not yet promoted pump repair. Why can't the residents of the whole floor be slept?

Noise for a long time to find the water pump in the resonance

On August 9, the reporter came to Building 16, No. 16, Belly Belly Garden, Lane Golden Belly Garden, Sifeng Highway, Songjiang District. During the day, in addition to the promotional advertising sound of the corridor billboard, you can distinguish the low noise. Open the fire door to the underground second -floor garage, the noise gradually becomes stronger during the process. The direction of the sound is the pump room on the second floor of the underground. Outside the pump room door, the mobile phone software test showed that the noise intensity was about 65 decibels. The reporter tried to open the door to check the internal situation, but found that the door was locked and could not open. The reporter contacted the property housekeeper in the area where Lou Dong opened, and the other party explicitly refused after learning about it.

△ The water pump room has been locked and the internal situation cannot be viewed.

Both residents of low floors of Building 16 and Buildings No. 17 were affected by different degrees of noise. Some neighbors said that the sound was once the construction site was under construction, and a resident of a first -floor resident of Building 17 said, "At first I thought someone was snoring upstairs, and it continued." Mr. Ma said that since a month of month Before moved into the community, the abnormal noise did not stop and continued to this day. "At the beginning, I only knew that it was the abnormal noise downstairs, and then I knew it was sent out by the pump." There was a small balcony garden on the first floor of the 17th house. "It is really exaggerated to the vibration of the abnormal noise of the water supply pipe."

The noise is clearer and obvious when the night is quiet. Mr. Ma said that around 1:30 in the morning and 5:30 in the morning, the pump operation entered a peak period and would continue to emit huge noise, and sometimes even awakened people who were sleeping.

△ No. 16 and 17 are affected by noise.

In order to detect the cause of abnormal noise and let the property deal with it as soon as possible, Mr. Ma went to the pump room twice in one month. For the first time, he went with the security guard and found that one of the water supply pipes resonated due to wear or some reasons. Perhaps the source of noise. There is a problem. The second time, Mr. Ma took the property housekeeper to the pump room. After field observation and measurement, the property recognized Mr. Ma's inference.

I have moved out of the property and moved out several reasons one after another

"Property has tried to close the water supply pipe that emits abnormal noise, and the abnormal noise disappeared that night." Mr. Ma told reporters that once the water supply pipe was closed, the water supply and water pressure in Building 16 and No. 17 was significantly weakened, affecting normal life. The property had to reopen the water supply pipe.

The property told Mr. Ma that it is difficult to repair, and the property needs to hire a third -party unit to repair it. But more than a month has passed, and the maintenance has no progress. Mr. Ma repeatedly urged the failure and called "12345" to complain. Since then, the complaint results SMS says that "the property has carried out noise reduction measures, and the sound has become smaller." However, the actual situation is that the volume has continued to increase. Mr. Ma speculates that the wear of the damage to the water supply pipe may be more serious. Not long ago, Mr. Ma asked for help with the District Housing Management Bureau. On August 8th, this reply was replaced with "(property) before the reason for lack of hand was not dealt with, and then the abnormal problem will be solved." But when it is resolved, there is still no clear saying.

△ Mobile software testing shows that noise intensity exceeds 60 decibels.

On the afternoon of the 9th, the secretary of the general branch of the residential district of Jindi Village told reporters that residents have indeed been more than a month. The Residence Commission understands that the property company's engineering department has preliminarily investigated and determined that there is a problem with the water supply pipeline. The maintenance master has tried maintenance, but the effect is not ideal. To completely solve the noise problem, you need to replace the damaged part. However, the secretary said that the situation of the community was special. Since its completion in 2016, the industry committee has not been established, so it has not enabled maintenance funds. The replacement of pump parts may suffer from funding. In front of the reporter, the secretary called the property staff to ask the maintenance progress. The answers to the obtained have become: the property company is conducting a repair application with the group. When the approval is approved, the damaged parts can be replaced for the water supply pump in the community to completely solve the noise problem. Can it be completed before the end of the month? The property indicates that it cannot be guaranteed. People's suggestion: Property should have emergency measures

The replacement part of the water pump is not complicated. But it is such a real thing that affects the daily life of residents. Not only has it been progressing for more than a month, but the property has repeatedly obtained various reasons such as no one's hand, difficulty, and approval to "deal with" residents. The rules and regulations within the property company have actually become a reason for the dilemma of residents. Such a phenomenon is worth reflecting. The water pump is repaired every night, and the residents will not be able to sleep one day later. The emergency people's livelihood problems in the community cannot be dragged.

Residents suggest that no matter how many requirements within the company, in the emergency people's livelihood issues, a set of emergency measures and methods should be taken out. For the maintenance matters that seriously affect the lives of residents, streamlined processes, special offices, and resolved as soon as possible.

Author: Zheng Yue Wang Yue

WeChat editor: Miss Pi

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