Not only are construction sites inherently noisy settings, but they also produce mechanical vibrations due to the work being completed. While noise and vibration pose certain risks to workers on site, they can also cause significant disruption to nearby communities and ecological settings.
At Control Hire, we understand the importance of effective noise and vibration management, which is why we introduced our new noise and vibration consultancy services. Developed by our team of in-house experts, our specialist noise and vibration management plans are designed to keep your projects running smoothly while ensuring compliance with local regulations.
Here’s what you need to know about Construction Noise and Vibration Management Plans.
What is a Construction Noise and Vibration Management Plan?
A Construction Noise and Vibration Management Plan (CNVMP) is a detailed document that outlines how you intend to address and manage the impacts of noise and vibration throughout your construction project.
As an essential construction document, CNVMPs help to ensure your project complies with local council and environmental regulations while minimising disruptions to the surrounding community and environment.
Why you need a Construction Noise and Vibration Management Plan
CNVMPs aren’t just a nice to have, they’re a must-have on construction sites in Australia. Every day site workers are exposed to a range of hazards, including noise and vibration, so it’s essential to have plans that detail exactly how you intend to manage these risks. Minimising the noise and vibration risks on-site helps ensure smoother operations, improving efficiency.
While noise and vibration can impact site workers, they can also cause significant disruptions to the surrounding community and environment. With a CNVMP in place, you’ll be better positioned to identify potential sources of noise and vibration and implement control measures before they become an issue. This can help reduce the risk of complaints from nearby residents and businesses, which can affect your operations. A CNVMP can also help you to safeguard your environmental goals and minimise ecological impacts.
A CNVMP helps to ensure legal compliance with your state or territory Environmental Protection Authorities (EPA) and the local council. While Safe Work Australia sets the workplace exposure standards (WES) for noise and vibration at worksites, your local council and EPA are responsible for enforcing the standards. With a CNVMP in place, you’ll be better positioned to avoid fines and project delays due to non-compliance.
Key Components of a Construction Noise and Vibration Management Plan
While a CNVMP should provide information for your team on how to manage noise and vibration on-site, it often needs to be submitted to your local council or EPA representative ahead of time. With this in mind, it’s essential that your CNVMP include the following elements:
- Project-specific information: Detail the site locations, activity timelines and expected machinery for each phase of the project.
- Baseline assessments and threshold limits: Provide background noise and vibration criteria.
- Identify noise and vibration sources: Anticipate potential sources of noise and vibration during your project. This typically includes equipment, plant, machinery, activities and processes that could produce noise and vibration.
- Mitigation strategies: Detail the techniques you’ll use to minimise noise and vibration impacts during various stages.
- Monitoring plans: Explain the placement of monitoring equipment and interpretation of results.
- Public outreach: Include your communication strategies for informing and engaging the local community.
- Compliance documentation: Provide a report that’s suitable for submission to regulatory bodies. It’s also worth detailing how you intend to log relevant data for record-keeping purposes.
Scope of works for CNVMP development
At Control Hire, our team of noise and vibration experts has developed a specific approach to completing CNVMPs. Here’s what you can expect.
Background noise and vibration survey
The process starts with an initial ambient noise and vibration survey. Our team will visit your site before your project begins. We’ll manage the installation and servicing of two unattended noise and/or vibration loggers for a minimum of seven days. These monitors will measure ambient background noise in the area. Rest assured that all monitoring is compliant with local EPA guidelines and council requirements.
At the end of the seven day monitoring period, our team will collect the monitoring equipment from your site. The data will then be downloaded and analysed to derive threshold limits for each phase of your project.
Development of the CNVMP
Once the background noise and vibration survey is complete, the data will be used to set the noise and vibration criteria. During this time, our team will also review each of the project phases, including demolition, planning and construction.
As part of this process, you’ll need to provide the following information for each phase:
- Location of each stage of the project as it progresses,
- Approximate dates of each phase,
- Activities expected to occur during each phase, and
- Plant and construction machinery to be used during each phase.
From here, we’ll calculate the anticipated noise and vibration for all on-site activities and create individual action plans to minimise noise and vibration throughout all stages of the project.
Predictions and recommendations
We’ll prepare a CNVMP report to be kept on-site throughout construction, which will also be suitable for submission to the relevant Council and EPA personnel.
The final CNVMP will include predictions for ‘worst case’ noise and vibration impacts to any local sensitive receivers. We’ll detail locations and recommendations for any noise and/or vibration monitors required during specific stages of construction. We’ll also prepare noise contour maps for each location and each phase of construction as the project progresses.
Why choose Control Hire for expert noise and vibration management solutions
Crafting an effective CNVMP can be a challenging task, especially when you’re responsible for organising numerous other aspects in the lead-up to a major construction project. At Control Hire, our team of in-house specialists are the experts in noise and vibration management. We use state-of-the-art monitoring equipment and data analysis tools to record baseline measurements and develop threshold limits. Our comprehensive project planning spans site surveys to detailed noise contour maps for each stage of the project. Plus, our regulatory expertise ensures compliance with EPA and council standards.
So, if you’re looking for a tailored CNVMP for your next construction project, get in touch with the team to book a consultation.