AMAL Analytical offers crystalline silica testing for workplace health and safety across Eastern Australia.
Silica is a naturally occurring mineral found in rocks and stone commonly used in building materials. Respirable Crystalline Silica (RCS) is generated by workplace processes such as cutting, sawing, grinding, drilling, polishing, and crushing of natural stone or man-made silica-containing materials and products.
RCS dust particles are small enough to penetrate deep into the lungs and can cause irreversible lung damage, leading to diseases such as Silicosis. Air monitoring and testing your workplace can determine the level of airborne RCS to help reduce exposure in the workplace.
Based in Melbourne, AMAL is fully NATA accredited for RCS analysis using the latest FTIR and XRD equipment to determine content accurately, quickly, and cost-effectively on workplace air samples collected onto PVC filters. We service occupational hygienists and safety officers from Victoria to Queensland.
Understanding Australia’s Crystalline Silica Regulations
Since July 2020, Australia’s workplace exposure standard (WES) for respirable crystalline silica has been set at 0.05 mg/m³ as an eight-hour time-weighted average. This represents a significant reduction from the previous limit of 0.1 mg/m³, reflecting increased understanding of the health risks associated with silica exposure. For businesses operating in construction, mining, stonemasonry, and manufacturing, regular air monitoring is now essential for demonstrating compliance with SafeWork Australia requirements.
The introduction of stricter regulations follows a concerning rise in silicosis cases, particularly among workers in the engineered stone industry. Occupational hygienists and workplace health and safety officers are now required to implement comprehensive monitoring programs to protect workers from this preventable disease. Visit safe work australia for more information on exposure standards.
Our Dual-Method Testing Approach
AMAL Analytical employs both XRD (X-ray Diffraction) and FTIR (Fourier Transform Infrared Spectroscopy) analysis techniques, providing flexibility when dealing with complex sample matrices. While FTIR analysis following NIOSH 7603 has been the traditional method for RCS quantification, certain mineral interferences such as feldspars and amorphous silica can affect accuracy. In these cases, our XRD capability provides an alternative analytical pathway, ensuring reliable results regardless of sample composition.
This dual-method approach is particularly valuable for occupational hygienists working across diverse industries, from traditional quarrying operations to modern composite stone fabrication facilities. By maintaining both analytical capabilities in-house, we can recommend the most appropriate method based on your specific workplace environment and potential interferences.
Who Needs Crystalline Silica Testing?
Our crystalline silica testing services support a wide range of industries and professionals:
- Occupational Hygiene Consultants conducting workplace air monitoring programs
- Construction Companies working with concrete, masonry, and stone products
- Mining and Quarrying Operations processing silica-containing materials
- Manufacturing Facilities producing ceramics, glass, or composite materials
- Workplace Health and Safety Officers implementing compliance programs
- Stone Fabricators and Installers working with natural and engineered stone
- Demolition Contractors disturbing silica-containing building materials
Fast Turnaround Times for Time-Sensitive Projects
We understand that workplace monitoring programs often operate on tight schedules, particularly when addressing compliance issues or investigating potential overexposure incidents. Our streamlined laboratory processes typically deliver results within 5-7 business days, with rush services available when required. All results are provided with clear reporting that satisfies regulatory requirements and supports your risk assessment documentation.
Expert Consultation and Method Guidance
As an independently run specialist laboratory with over 30 years of experience, we offer more than just analytical services. Our technical staff are available to discuss sampling strategies, method selection, and result interpretation. Whether you’re establishing a new monitoring program or troubleshooting unexpected results, we provide the personal consultation that larger corporate laboratories simply cannot match.
Contact us on (03) 9544 4111 or info@amalanalytical.com.au for expert consultation.