One of the biggest concerns when it comes to concrete cutting is the sheer amount of dust produced. Unfortunately, it is a severe problem that cannot simply be ignored.

 

Airborne dust is very dangerous and can result in various health issues, including silicosis. While there is no way to eliminate the threat of concrete cutting dust entirely, there are several measures you can take to make sure that it is kept to a minimum. These include the following:

 

Keeping Things Wet

 

Wet concrete cutting may not be suitable for all projects, but it is undoubtedly one of the best ways to reduce the dust produced. Many concrete cutting tools are equipped with a water basin or have the option to attach an accessory that sprays water on the surface while the blade is running. In this way, you can keep the dust from ever becoming airborne in the first place, significantly reducing the risk of breathing it in. Alternatively, you can use a portable water tank to keep the surface wet as you work on it.

 

Vacuum Dust Collection Systems

 

If it’s not possible to use the wet concrete cutting method, then the next best thing is vacuum dust collection. This approach is also widely used with other tools like sanders and grinders that require a dry surface to work correctly. There are different types of systems available on the market that you can buy and attach directly to the concrete cutting tool or to the back. The vacuum will collect any dust produced and capture it in a container or bag when using the tool.

 

Exhaust Booths

 

Exhaust booths are another standard method to control dust when cutting concrete. These are sometimes used when other options are not suitable. For example, contractors erect a small enclosure around the work area and install a large exhaust fan at the rear wall to pull the dust away from the work area.

 

General Housekeeping Practices

 

Many effective techniques can minimize the amount of dust in the concrete cutting area. Airborne dust particles can be significantly reduced with these general housekeeping practices:

 

• Using dust suppressants
• Steaming or fogging
• Spraying with mist or water
• Cleaning up debris before dust becomes airborne
• Working upwind of dust sources
• Wearing a good quality dust mask
• Wearing protective coveralls or aprons to keep dust off clothing

 

Good Employee Training

 

Ultimately, you and your workers need to know how to properly and effectively handle the dust to keep everyone safe. Proper employee training and preparation are key to ensuring this. The importance of breathing equipment cannot be stressed enough, no matter what dust prevention method you use when cutting concrete.

 

Overall, any activity that reduces dust when cutting concrete is worth considering to lower the area’s dust and make it safer. Using one or more of the above-listed approaches can prevent dust exposure and create a safer work site.

 

City Cut, an expert for concrete cutting Sydney offer a Sydney Metropolitan-wide service at competitive rates and a proactive approach to the needs of our customers and clients.