LEV system at Industrial Facility
Local Exhaust Ventilation

High-Performance Local Exhaust Ventilation (LEV) for Dust & Fume

RVT Group are specialists in temporary Local Exhaust Ventilation (LEV) solutions.

We provide tailored LEV hire solutions designed to control dust, fumes, vapours, gases and other VOC's during construction, maintenance, resurfacing, welding, factory shut downs, and other industrial activities.

The service we provide includes; free site surveys, expert consultancy, and the supply and commission of bespoke LEV units with TExT certification.

Local Exhaust Ventilation

Examples of Our LEV Hire Solutions

RVT Group offers an extensive range of dust and fume extraction equipment, suitable for confined spaces right up to large industrial multi-spigot systems. We offer systems with HEPA filtration, active carbon adsorption, ATEX certification, pulse-jet cleaning, spark guard arrestors, different sized capture hoods, different sized fans - What ever you need, we can tailor a system to your exact requirements.
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LEV Maintenance
Local Exhaust Ventilation

Qualified LEV Engineers

Our LEV engineers have undertaken extensive training to ensure that your team is properly protected from hazardous airborne contaminants in the workplace. Some of the BOHS LEV Proficiency Qualifications held by our team include: BOHS P600 – Methods for Testing Performance of LEV, P601 – Thorough Examination and Testing of LEV Systems, P602 – Basic Design Principles of LEV Systems, and P604 – Performance Evaluation, Commissioning and Management of LEV. Our team have also achieved W201/M200 – Basic Principles in Occupational Hygiene.

We hope that this level of expertise gives customers confidence in our service levels and the solutions we specify. All systems are designed and specified in accordance with applicable Australian Work Health and Safety (WHS) legislation, Safe Work Australia guidance and relevant Codes of Practice, as well as applicable Australian Standards and state or territory regulatory requirements.

Our solutions are designed to effectively control airborne contaminants at source through local exhaust ventilation (LEV) and to assist workplaces in meeting their duties under applicable WHS legislation and the relevant Workplace Exposure Standards or Workplace Exposure Limits for airborne contaminants.

LEV Commissioning
Local Exhaust Ventilation

Commissioning an LEV System

Once a solution has been specified, RVT Group offers two types of delivery service: delivery with full installation, or delivery only for customer installation.

When we provide delivery with full installation, we commission the system and provide a comprehensive written commissioning report. The system is assessed in accordance with applicable Australian Work Health and Safety (WHS) requirements, relevant Codes of Practice and guidance, and any applicable Australian Standards.

The commissioning process includes details of the system design, the airborne contaminants or hazards it is intended to control, equipment specifications, operating requirements, training provided to workers, any supplementary PPE requirements, and the results of qualitative and quantitative performance tests.

Quantitative testing includes measurements such as duct velocities and capture or face velocities, as appropriate to the application. These measurements help us verify that the system provides sufficient airflow to effectively capture and transport airborne contaminants and minimise the risk of material settling within the ductwork.

Qualitative testing may include visual assessment techniques, such as smoke testing and light-scattering techniques, to demonstrate airflow patterns and confirm that contaminants are being effectively captured at source.

Where applicable, system performance is considered alongside the relevant Australian Workplace Exposure Standards for airborne contaminants and other workplace risk-control requirements.

If you opt for a delivery-only service, we will provide documentation confirming that the supplied equipment has been inspected and tested and is operating correctly prior to delivery. As the system is installed by the customer, the customer is responsible for ensuring that the completed installation is appropriately commissioned and verified as effective for the intended application and workplace conditions.

Local Exhaust Ventilation

LEV Case Studies

RVT Group have worked on a variety of LEV projects, from extracting paint vapours during the maintenance of a Type 26 Warship, to extracting dust during the removal of the refractory lining from an EFW furnace. Whether you have a construction, infrastructure, utilities, factory, power station, or marine project, we can help with all of your extraction and filtration requirements. To learn more about our capabilities, read our latest LEV case studies below.

Common Queries About Local Exhaust Ventilation (LEV)

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