Open Access

ARTICLE

Reducing Occupational Noise Propagated from Centrifugal Fan through Dissipative Silencers: A Field Study

Ali Safari Variani¹, Masoumeh Ghorbanide¹, Sajad Zare², Saeid Ahmadi^1,*, Zahra Hashemi³

1 Department of Occupational Health and Safety, School of Public Health, Qazvin University of Medical Sciences, Qazvin, Iran
2 Department of Occupational Health and Safety, School of Public Health, Kerman University of Medical Sciences, Kerman, Iran
3 Department of Occupational Health Engineering, Behbahan Faculty of Medical Sciences, Behbahan, Iran

* Corresponding Author: Saeid Ahmadi. Email: