This 9-page safe work method statement (SWMS) provides a detailed guide to identifying potential hazards, risks and control measures associated with managing respirable dusts in the workplace.
Respirable dusts, such as crystalline silica and other fine particles, can penetrate deep into the lungs when inhaled, leading to serious long-term health conditions if not properly controlled.
This safe work method statement for managing respirable dusts sets out the hazards, risks and control measures required to keep workers safe from respirable crystalline silica (RCS) and other harmful dusts.
Respirable dusts are extremely fine particles that can penetrate deep into the lungs when inhaled, causing long-term and potentially fatal health conditions such as silicosis, lung cancer and chronic bronchitis.
Developed in line with the Work Health and Safety Act WHS Regulation and Safe Work Australia’s Code of Practice for Managing the Risks of Respirable Crystalline Silica, this SWMS provides a step-by-step framework to ensure compliance and reduce dust exposure risks on construction and industrial sites.
Note: The workplace eight-hour time-weighted average exposure standard that must not be exceeded for respirable crystalline silica content (silica dust) is 0.05 mg/m3.
Respirable crystalline silica (RCS) is commonly found in concrete, brick, stone, granite, masonry, natural rock, engineered stone and soils. Cutting, drilling, grinding, or crushing these materials can release high levels of silica dust into the air.
Under WHS law, employers must ensure worker exposure does not exceed the time-weighted average exposure standard of 0.05 mg/m³. Without adequate controls, workers are at risk of irreversible lung damage.
This SWMS helps businesses identify these hazards, apply effective controls (such as ventilation, water suppression, dust extraction and PPE), and comply with legal obligations.
Job steps that are covered in the safe work method statement include: 
