WSH Guidelines for Hearing Conservation Programme

Excessive noise is a common occupational health hazard found in many work environments. It is generated during various processes, operations, and work activities. Prolonged exposure to high levels of noise can lead to Noise-Induced Hearing Loss (NID), a permanent reduction in hearing sensitivity that causes communication difficulties, social isolation, and a decline in quality of life. NID is irreversible and can have long-lasting impacts on personal relationships and day-to-day functioning.

In addition to NID, excessive noise exposure can lead to other adverse effects such as tinnitus, a condition characterized by persistent ringing in the ears that can disrupt sleep, and acoustic trauma, which results from sudden exposure to extremely loud noise. Other issues include reduced job performance, interference with communication, annoyance, and extra-auditory effects, such as stress and fatigue.

To protect employees from these risks, workplaces with noise hazards must implement a comprehensive Hearing Conservation Programme (HCP) as part of their workplace safety and health (WSH) initiatives. An effective HCP includes noise monitoring, control measures, hearing protection, and regular hearing assessments for employees. The goal is to mitigate the harmful effects of noise exposure and preserve employees' hearing and overall well-being.

This course is designed to assist employers, plant engineers, safety officers, and other key stakeholders in developing and implementing a robust HCP. It will cover the essential components of a successful programme, offering practical guidance on how to protect workers from noise hazards and ensure compliance with industry standards. By the end of the course, participants will be equipped with the knowledge to reduce noise risks and promote a safer, healthier workplace.