Background

A metal fabrication workshop was visited by the Health & Safety Executive (HSE) following concerns about the effectiveness of the Local Exhaust Ventilation (LEV) systems used to control welding fumes and airborne contaminants.

Processes including welding, grinding, and fabrication were generating hazardous fumes and particles. The business was required to review its ventilation arrangements and demonstrate that suitable control measures were in place in accordance with COSHH Regulation 9.

Solution

LEV Tec Solutions carried out a detailed assessment of the existing extraction systems and implemented several improvements to ensure the workshop could effectively control airborne contaminants.

LEV Thorough Examination & Test (TExT)
Two LEV systems were subjected to statutory Thorough Examination and Test inspections to verify system performance, airflow levels, and overall condition.

Welding Torch Extraction Commissioning
A newly installed on-torch welding extraction system was commissioned to ensure effective capture of welding fumes directly at the source.

LEV Logbook Implementation
Custom LEV logbooks were created to support ongoing compliance, including weekly operator checks, maintenance records, and documentation of statutory inspections.

Results

Improved Air Quality
Extraction systems were tested and verified to ensure welding fumes and airborne contaminants were effectively controlled.

Regulatory Compliance
The workshop now has documented LEV testing and management procedures in place to support compliance with COSHH Regulation 9 and HSE guidance.

Better System Management
The introduction of structured LEV logbooks allows the business to monitor system performance and maintenance more effectively.

Conclusion

The improvements carried out by LEV Tec Solutions helped the workshop strengthen its LEV management and demonstrate that appropriate measures were in place to control welding fume exposure.

Through system testing, commissioning, and proper documentation, the business is now better equipped to maintain a safe and compliant working environment.