Noise Risk Assessment (NRAA)

Noise Risk Assessment (NRAA)

Our Noise Risk Assessment (NRAA) service is designed to evaluate and mitigate potential risks associated with occupational noise exposure in the workplace. Excessive noise levels can lead to hearing loss and other health issues among workers if not properly managed. Therefore, our NRAA service aims to identify areas of concern, assess noise exposure levels, and implement effective control measures to protect employees' health and safety.

During the NRAA process, our team of experienced professionals conducts a thorough assessment of noise sources, exposure levels, and employee workstations. We utilize state-of-the-art equipment to measure noise levels accurately and identify areas where noise exposure exceeds regulatory limits or poses a risk to workers' health.


Our comprehensive NRAA service includes:

  1. Site Visit and Assessment: Our experts visit the workplace to assess noise-generating activities, machinery, and equipment. We identify potential noise hazards and evaluate the layout of the workplace to determine areas of concern.

  2. Noise Measurement: We conduct precise noise measurements using sound level meters and dosimeters to quantify noise levels in various work areas. This helps us identify high-risk areas and prioritize interventions.

  3. Exposure Evaluation: We assess employees' exposure to noise based on their job tasks, duration of exposure, and proximity to noise sources. This information allows us to determine the potential risk of hearing damage and identify employees who may require additional protection.

  4. Risk Analysis: We analyze the collected data to determine if noise exposure levels exceed regulatory limits or pose a risk to workers' health. We assess the likelihood and severity of hearing loss and other adverse health effects associated with noise exposure.

  5. Control Measures: Based on our findings, we develop and recommend appropriate control measures to reduce noise exposure levels and mitigate risks. This may include engineering controls, administrative controls, personal protective equipment (PPE), and noise control measures.

  6. Report and Recommendations: We provide a detailed NRAA report outlining our findings, including noise measurement data, risk assessments, and recommended control measures. We work closely with employers to develop an action plan for implementing control measures and monitoring progress over time.