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Crystalline Silica

Managing Respirable Crystalline Silica (RCS) Dust in New Zealand Workplaces

Respirable Crystalline Silica (RCS) dust poses significant health risks when inhaled, as the tiny particles can penetrate deep into lung tissue, causing irreversible damage.

Health conditions linked to silica exposure include silicosis—an often fatal but entirely preventable disease—lung cancer, chronic obstructive pulmonary disease (COPD), and kidney disease.

 

RCS dust is generated when materials containing silica, such as sand, concrete, stone, mortar, glass, pottery, ceramics, bricks, and manmade stone benchtops, are disturbed. Crystalline silica, or silicon dioxide (SiO2), is a common mineral widely used in various industrial products.

Silica Dust Regulations in New Zealand Workplaces

Under the Health and Safety at Work (General Risk and Workplace Management) Regulations 2016, Person Conducting a Business or Undertaking (PCBU) must manage risks associated with hazardous substances. This includes ensuring that workers are not exposed to substances at levels exceeding prescribed exposure standards. If it’s not clear whether the concentration of a hazardous substance exceeds the relevant standards, exposure monitoring must be conducted.

The current Workplace Exposure Standard for RCS dust in New Zealand is set at 0.025 mg/m3, as revised in November 2023 by WorkSafe (WES Edition 14.1). This stringent limit aligns with international recommendations, such as those from the American Conference of Governmental Industrial Hygienists (ACGIH), further protecting worker health.

Why Choose Accurate Consulting for Silica Dust Management?

At Accurate Consulting, we specialize in delivering tailored solutions to ensure your workplace is safe from the dangers of Respirable Crystalline Silica dust. Here are reasons why partnering with us will benefit your organization:

  • Expertise: Our team comprises industry experts with extensive experience in occupational hygiene. We stay updated with the latest regulations and scientific advancements to offer the best solutions.
  • Comprehensive Services: We offer a complete range of services, from initial risk assessments and exposure monitoring to implementing control measures and providing training.
  • Compliance Assurance: Our solutions are designed to help you comply fully with New Zealand’s stringent health and safety regulations, reducing the risk of legal issues and penalties.
  • Health and Safety Focus: We prioritize the health and safety of your workforce, aiming to not just meet but exceed standard requirements to ensure a healthier, more productive workplace.
  • Cost-Effective Strategies: By effectively managing silica risks, we help reduce potential long-term health-related costs and enhance operational efficiency.

Protecting Your Team from Silica Exposure

If you’re unsure about the silica dust levels in your workplace or need assistance with risk assessments, testing, and ongoing monitoring, Accurate Consulting can help. Our expert team is equipped to provide comprehensive support to ensure your workplace meets health and safety standards and protects your staff from the hazards of silica dust.

Contact us today to discuss how we can assist you in managing silica risks effectively and maintaining a safe work environment.

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