WorCover Queensland is actively engaged in an awareness and enforcement initiative to support the implementation of the Managing Respirable Crystalline Silica Dust Exposure in Construction and Manufacturing of Construction Elements Code of Practice 2022. Our inspectors are set to evaluate construction sites and workplaces involved in the manufacturing of construction elements.
Silicosis, an incurable lung disease, can be triggered by inhaling respirable crystalline silica (RCS). This devastating condition can lead to disability, death, and even contribute to cancer and chronic obstructive pulmonary disease. Silicosis can result from prolonged exposure to RCS or short-term instances of extremely high exposure, with a workplace exposure standard set at 0.05 milligrams per cubic meter over an eight-hour period.
RCS poses a significant threat due to its ease of inhalation, microscopic size, and ability to linger in the air for hours after becoming airborne. Tasks such as cutting, sawing, grinding, and other activities involving materials with 1% or more crystalline silica content can generate RCS. Even actions like dry sweeping or using compressed air can disturb settled dust, making RCS airborne.
Australia's first silica code of practice for the construction industry offers practical guidance on minimizing or eliminating workers' exposure to RCS.
Campaign Focus
WorCover Queensland's awareness and engagement campaign aim to minimize the risk of workers being exposed to RCS across all construction sites and manufacturing units of construction elements in Queensland. The code of practice applies universally to construction work and the manufacturing of elements for construction, regardless of the manufacturing location. Examples of construction elements include cement, concrete, bricks, tiles, and more.
Inspectors will assess your compliance with the code of practice and gather information on material selection and its silica content. The campaign, effective from May 1, 2023, excludes the engineered and natural stone benchtop industry.
What's Involved
Inspectors will inquire about:
- Your usage of WHSQ silica resources.
- Silica content in materials used for tasks potentially generating RCS and the rationale behind material selection.
- Consultation with workers and health and safety representatives regarding RCS risk control.
Inspectors may request to see:
- RCS dust control plans at manufacturing workplaces.
- Safe work method statements for RCS-generating activities on construction sites.
- Air monitoring and health monitoring reports.
Inspectors will assess the adequacy of your RCS risk management controls, comparing them with those identified in the code of practice. This includes evaluating the management of RCS exposure risks for nearby workers and the use and maintenance of respiratory protective equipment. Earth-moving activities with potential RCS risks on construction sites will also be scrutinized.