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At Bertrand-Johnson Acoustique, we specialize in providing custom-fit earplugs, independently certified and tailored to meet the diverse needs of our clients. We guide our clients through the process of selecting personalized hearing protection for each employee and assessing their effectiveness to ensure adherence to the highest standards of practice.
Our solutions are grounded in the guidelines provided by the Canadian Standard CSA Z94.2-14, offering a comprehensive framework for the selection and performance evaluation of hearing protection.
Ear Impressions
An efficient and safe process allowing workers to complete ear impressions in just 10 minutes.
Personalize Hearing Protection
We guide our clients in selecting the right hearing protection for every worker and in assessing their effectiveness.
Measure the Performance
Hearing protection Fit-Tests are designed to assess individual Noise Reduction Ratings and ensure adherence to best practices.
Noise Measurement
To evaluate the risk
Hearing Tests
To measure the impact of noise
