23 November 2026

Course Overview

OHTA 504 focuses on the recognition, evaluation, and control of airborne fibres — particularly asbestos — in the workplace. The course provides both theoretical knowledge and practical skills needed to assess and manage the risks associated with exposure to fibrous materials.

Learning Outcomes

By the end of the course, participants will be able to identify fibre hazards, plan and conduct sampling programs, interpret results, and recommend appropriate control strategies to protect worker health. This module is essential for those involved in occupational hygiene, environmental health, or asbestos management.

Course Format

Live Online

Course Content

Key topics include:

• Types, properties, and uses of asbestos and other man-made fibres

• Health effects associated with fibre exposure

• Sampling and analytical methods for airborne fibres

• Interpreting fibre concentration data and comparing results to exposure limits

• Control measures, including containment, ventilation, and personal protective equipment

• Safe work practices, decontamination, and waste disposal procedures