Noise in open spaces: solutions to limit it

10/01/2023

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well-being/rse/Workspace

Noise in open spaces: what can be done to limit it?

Noise in the workplace is a major source of distraction and stress for most office workers. It is particularly problematic in open-plan offices, where employees are constantly exposed to it, with no opportunity for isolation. Phone calls, footsteps, conversations between colleagues, the use of computer keyboards and printers, air conditioners going off, and so on. All these incessant noises are known to affect concentration and even morale. But it doesn't have to be that way. There are a number of solutions to limit noise in open-plan offices and restore acoustic comfort.

Using office design to reduce workplace noise

If you want to have complete control over noise levels in your offices, the best solution is to think about it right from the design phase of your workspaces. Are you planning tofit out new premises or redesign existing offices? The first step is to carry out an in-depth noise audit, to better identify the various sources of noise. Once you've identified the main nuisances, you can take steps to soundproof the areas where your employees work.

Clearly delimit noisy spaces from those dedicated to concentration

Within any office, some spaces are inherently more conducive to noise than others. So, if you want to make your open space quieter, it's best to avoid building it right next to your kitchenette, your company cafeteria or your relaxation area. These areas, which are both essential and more informal, are generally the scene of the noisiest activities: discussions between colleagues, running the coffee machine, the microwave oven, constant comings and goings... It is therefore particularly important to keep them well separated from work areas, so as not to disturb people who need to concentrate.

To limit noise in open spaces more effectively, you can also create zones of complete silence in closed rooms, allowing those who wish to isolate themselves to work on a particular project. Another possibility is to set up a room dedicated to telephone calls or meetings, and ban these activities from the open space to preserve the tranquility of the premises.

Use materials to reduce noise impact

Limiting noise in open spaces also involves choosing the right materials. Here are a few examples to help you make this space quieter and more productive:

  • For floor soundproofing, the ideal solution is to install carpet. This is the most effective material for absorbing footfall noise.
  • For soundproof a ceilingTo soundproof a ceiling, you can use acoustic panels, which can be positioned vertically or horizontally. In addition to adding a decorative touch to your offices, these panels are highly effective in blocking noise from spreading throughout the open space. This is a particularly relevant solution if you've set up your offices in former industrial premises. Indeed, these areas can be very noisy due to high ceilings and the presence of metal materials which naturally amplify sound.
  • Acoustic panels can also be placed on walls to create an additional layer of sound insulation . Some offices opt to use rubber or cork soundproofing tiles, which are highly effective in blocking sound from and to the wall.

Soundproofing furniture to reduce noise in open spaces

Can't you do something about noise in your office layout? Certain furniture elements can help you make your workspaces quieter and more pleasant for your employees. For example, you can use removable acoustic partitions to isolate a particular area. These can be used to frame part of your open space for meetings, so as to limit the disturbance caused by animated discussions. Some models even come with wheels, making them even easier to move around your premises. You can also use these removable partitions to delimit circulation areas, or areas where noisy equipment such as photocopiers and printers are located.

Another option is to fit acoustic partitions to the desks in the open space. These can either be attached or placed directly on the desks. They are highly effective at absorbing and containing the noise generated by computer work, such as keyboard sounds or mouse clicks. These partitions will also help reduce noise levels if your employees need to make telephone calls.

Install a sound masking system

Sound masking systems are designed to reduce the amount of noise in the workplace, but unlike soundproofing, their aim is not to prevent noise from occurring. Instead, they use white noise or other natural sounds (such as that of a water cooler) to cover up the original noise and make it less annoying for those in the office.
Sound masking systems are generally used in open-plan offices where noise levels are high, but they can also be used in closed offices to make meetings more productive.

Define an internal noise abatement policy

Good soundproofing, acoustic insulation and adequate sound masking systems will go a long way towards limiting noise in open spaces. However, even with the right equipment and design, noise levels can sometimes be too high to be effectively blocked or reduced. In such circumstances, it's important to define strict noise control guidelines, clearly specifying what is and isn't acceptable in the office. These policies should cover everything from the maximum volume of machines and other equipment to the decibel levels allowed for conversations and meetings. Implementing good practices can help raise awareness of the problem, and encourage employees to work together to find solutions.

Noise control is a major concern in open-plan offices. It can be a source of distraction, making it difficult to concentrate, but it can also be detrimental to employees' well-being. With these few tips, applicable to all types of business premises, you'll be able to limit noise in open spaces to create a more peaceful working environment.

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