Construction Noise & working Hours in Residential Areas:

Construction work is noisy. Whether you are putting something up or tearing it down. Even making repairs. The tools you use create noise. The plant and machinery make noise. The stacking of materials makes noise. It's pretty hard to carry out a job on the quiet.
Noise pollution is the noise that leaves your site. It can disrupt other people outside of your work. Noise travels, and this can cause big problems in construction work. It's often not enclosed. You might be building walls, or demolishing them. So it's hard to contain the noise you create. And sometimes, especially in maintenance and refurbishment, you might be carrying out work in the same building that others are also using same building or Office for either work or stay.
when it comes to noise exposure at work, employers  have responsibilities for the health and safety of others that may be affected by their work.
Noise can be difficult to control, especially in a temporary work environment like a construction site. But there are ways to reduce the impact noise can have on the surrounding area, and,being considerate of your neighbors from the start can prevent issues and complaints during the project, keeping things running smoothly.
The law does not limit noise to certain hours, but between 11 pm to 7 am councils can enforce restricted permitted noise levels. Construction work ideally shouldn't be carried out during these hours, especially close to residential areas. It's too noisy.
There are some exceptions. Some roadworks, for example, are carried out at night due to safety reasons or to reduce disruption to the road network. If noisy work does need to be carried out at night, you can apply for consent to carry out work.
For many projects, noise considerations will often be addressed during the planning process and noise restrictions will often be applied to planning permission. For any project where noise becomes an issue, councils can serve a notice restricting hours and the work that can be done. Failing to comply with the notice can lead to prosecution and fines of an unlimited amount.

Here are some steps you can take to manage noise pollution during your construction projects:

By Using Proper Equipment:-

Construction working Hours in Residential Areas & Noise Control
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Too much noise is extremely bad for human health, some noise can be avoided or some can be reduced, and where we can we should , it is for health and safety of those who working at site and also for those who are near by the site.
Replacing noisy equipment and processes with quieter alternatives is an easy fix for noise pollution when possible. Using equipment that is regularly inspected and maintained should also help keep noise levels in check.
For example- pre-fabricating elements off-site might reduce the need to drill and cut them on site. The noisy operations can be moved to a place with permanent and proper noise controls. Better for workers and also for site neighbors.

Timing of work:-
Noisy work is sometimes unavoidable in construction. But it can be planned and controlled. What time of day is going to mean the least disruption to neighboring users? Can the work be carried out safely then, to reduce problems with noise pollution?

Try to avoid carrying out noisy operations early in the morning, or during the evening or night if you have residential areas nearby the site.

If you are working inside or close to a place that is occupied during the day, you could consider the times that they are most sensitive to noise, and plan loud work around those times.

Job Location:-
It might not always be one specific noisy activity that is a nuisance to neighbors. Think about the things that make noise in general. The opening and closing of heavy metal gates. The noise and vibration of machinery moving around the site. The unloading and loading of site plant. The rumble of delivery vehicles. The low buzz from the generator.

When planning the project, think about the location of noisy plant and activities. Can these be placed somewhere they will have the least effect on others? If one side of your site is particularly sensitive to noise, but the other side is an industrial zone, for example, try to move noisy operations where you can.
Communication at work:-
At site communication is key thing for everyone either engineers or workers,communicating with people might can help to soften the blow (or the noise in this case!). There's nothing worse than being woken up by a loud noise or having your meeting disturbed by deafening sounds where you can't hear yourself or others. If you weren't expecting it, your confusion might soon become anger and frustration. Who is making that noise, how do I complain?
You might not be able to eliminate all noise, but by letting people know what's happening, and when it is happening, they can prepare.

For example- if you have to carry out a noisy operation. Let people know when, and the steps you have taken to minimize disruption.  
For example, the noisy operation was planned at 10 am to reduce the impact on neighboring residential properties. Or at 4 pm to reduce the disturbance in lessons at the nearby school.

 Then, they know what the noise is when it happens. They know that it is planned. They also know that you have taken steps to reduce the inconvenience. You have thought about them as your neighbors.

If the work has to be carried out at a time it is going to be a nuisance, giving people notice will allow them to make alternative arrangements. For example, moving meetings, or changing shifts.

Noise Levels  at work action and Legal Limits:-
Construction working Hours in Residential Areas & Noise Control
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Employers have a duty to protect the health and safety of their workforce. This duty extends to noise exposure. Noise is such a big problem, there is a specific set of regulations that apply. The Control of Noise at Work Regulations. These regulations specify legal limits regarding noise levels.
Do you often long for a bit of peace and quiet? Time away from the stress and strain of work, a break from the hustle and bustle, some peace and tranquility? You're not alone. We all need a bit of silence sometimes. It can help us concentrate and focus. Or even help us stay calm or relax.
If you are exposed to noise at work, it can be distracting. A faulty buzzing light or some temporary building works at your office.
 for example, can be a real nuisance. Too much noise can be more than a nuisance. High levels of noise can cause permanent and disabling hearing loss.
This is not a small problem either. The HSE reports that in the UK alone some 17,000 people suffer deafness, ringing in the ears or other ear conditions caused by excessive noise at work.
What if you are a builder, or you work in a factory or warehouse, and you are exposed to noisy work every day? Well, some workplaces are noisier than others. But, even if you work in a noisy industry, noise at work must be controlled.
Employers have a duty to protect the health and safety of their workforce. This duty extends to noise exposure. Noise is such a big problem, there is a specific set of regulations that apply. The Control of Noise at Work Regulations.
 These regulations cover duties regarding managing noise at work and specify legal limits regarding noise levels.
Level
Noise Exposure
Peak
Lower exposure action values
80 dB(A)
135 dB(C)
Upper exposure action values
85 dB(A)
137 dB(C)
Exposure limit values
87 dB(A)
140 dB(C)