OXYL8 LEV AWARENESS COURSE
This in-house course provides participants with a clear understanding of the purpose and the key components of LEV systems, while also equipping them with the knowledge required to operate, check, and maintain them effectively.
Duration: 1 Day (Approx. 6–7 hours)
Audience: Employees, supervisors, maintenance staff, safety representatives
Outcome: Participants will understand the purpose, operation, limitations, and legal responsibilities relating to LEV systems.
The following is a suggested programme for the OXYL8 LEV Awareness course but the final structure and content can be fine-tuned to mirror specific client requirements.
09:00 – 09:15 | Welcome & Introduction
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Trainer introduction
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Participant introductions
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Course objectives and outline
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Brief overview of workplace health risks from airborne contaminants
09:15 – 10:00 | Health Hazards & Legal Requirements
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Common airborne hazards (dusts, fumes, mists, vapours, gases)
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Health effects: short-term and long-term exposure
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Relevant legislation and guidance (e.g., COSHH Regulations)
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Employer and employee responsibilities
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Importance of exposure control hierarchy (substitution, isolation, LEV, PPE, etc.)
10:00 – 10:45 | What is Local Exhaust Ventilation (LEV)?
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Purpose and core principles of LEV
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Basic components:
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Hood / capture device
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Ducting
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Air cleaner / filter
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Fan
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Discharge
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How LEV controls airborne contaminants at source
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Differences between general ventilation and LEV
10:45 – 11:00 | Break
11:00 – 12:00 | Understanding LEV Performance
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Airflow movement and capture efficiency
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Indicators of correct function (smoke tests, gauges, airflow checks)
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Common causes of poor performance
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Recognising visible signs of malfunction
12:00 – 12:45 | Practical Demonstration / Workplace Walkthrough
(If possible, conducted in the participants’ work area)
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Identify LEV systems in use
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Observe hoods in action
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Demonstrate airflow visualisation (e.g., smoke tube)
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How to report issues and what to look for during daily use
12:45 – 13:30 | Lunch Break
13:30 – 14:15 | Inspection, Maintenance & Testing
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Routine user checks (daily or before use)
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Simple cleaning and filter awareness
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Understanding LEV Thorough Examination & Test (TExT) requirements (every 14 months or specified period)
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Importance of keeping records and labelling
14:15 – 15:00 | Safe Working Practices
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How to use LEV correctly during operations
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Positioning work/materials within the capture zone
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Good operator habits
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Limitations of LEV & when additional controls/PPE are required
15:00 – 15:45 | Knowledge Check & Discussion
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Short quiz or group problem-solving exercise
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Review of key learning points
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Participant questions and workplace-specific issues
15:45 – 16:15 | Short MCQ, Summary & Close
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Short MCQ on day’s programme
- Evaluation forms and final Q&A
Course Materials Provided
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Comprehensive handouts
- Example LEV TExT form template
FEES
The LEV Awareness Course is only available as an In-House presentation.
For more details and costings please use the Enquiry Form link below (or send an email to admin@oxyl8.com)
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