The Dust Mask – Voluntary Use Guidelines course provides workers and supervisors with essential knowledge on how to select, use, and care for dust masks in workplaces where airborne dust may pose a health risk. Many industries—such as construction, manufacturing, mining, and heavy equipment operations—regularly expose workers to dust that can irritate the respiratory system or lead to long-term health problems. While certain environments require mandatory respiratory protection, there are many situations where voluntary dust mask use provides an added layer of safety.

This online program explains how dust masks function, when they should be used voluntarily, and how to determine whether a mask is in good working condition. Learners explore the different types of respirators, how to fit and position dust masks properly, and the steps required to maintain adequate protection throughout the workday. By understanding proper dust mask practices, workers can reduce exposure, protect their lungs, and make informed decisions about respiratory safety.

Dust exposure is a common hazard across multiple industries, and even low-level exposure can lead to preventable respiratory issues. Knowing when a dust mask is recommended, how to use it correctly, and how to evaluate its condition supports safer work habits and reduces the likelihood of inhalation-related injuries. This course gives workers the foundational knowledge needed to protect themselves when dust cannot be eliminated at the source.

Types of Respirators

• Learn the differences between dust masks and other types of respirators
• Understand where each type is typically used

When to Use a Dust Mask Voluntarily

• Recognize work conditions where voluntary use adds protection
• Understand employer expectations and best practices

Proper Dust Mask Use

• Learn how to fit, position, and wear a dust mask correctly
• Understand common mistakes and how to avoid them

Checking Dust Mask Condition

• Determine whether a dust mask is in good working order
• Learn how to identify damage, wear, or contamination

This online Dust Mask – Voluntary Use Guidelines course takes approximately 30 minutes to complete. Learners can start, pause, and resume the training at their convenience.

A minimum score of 80% is required to pass the course. Participants may attempt the exam up to three times to achieve the required mark. Knowledge checks throughout the training reinforce key concepts and support retention.

Upon successful completion of this course, learners can download and print a digital certificate of completion, confirming their understanding of safe dust mask selection and use.