Survey Contents
A typical LEV record would include the following:
- A1 Extraction Ltd, contact details.
- Name &: address of Company responsible for the plant
- Location of the LEV plant
- Description of the LEV plant
- Person responsible for LEV plant
- Date of test, previous test and next test date.
- Process/ substance controlled
- Number of extract points to be used at one time
- Examiner name and signature
- Test equipment used and calibration date.
- Fan details and rotation check.
- Dust collector / filter details
- Dust collector/ filter condition.
- Dust collector cleaning mechanism description and condition
- Filter differential pressure
- Dust particulate reading where filtered air is returned to the workshop.
- Explosion relief condition (if applicable)
- Comments on system design and condition of hoods, ducting etc.
- Airflows, duct velocities, duct sizes, air volumes and face velocities where required.
- Test conditions, combinations of dampers open.
- Assessment of system effectiveness.
- Recommendations to improve performance if required.
- Plant layout schematic showing test points.
Other Products and Services from A1 Extraction Systems Ltd
Industries & Establishments Worked In – So Far
- Airport fire stations
- Animal feed factories
- Boatyards
- Boat builders
- Brick works
- Carpentry shops
- Carpet factories
- Cheese factories
- Chewing gum manufacturing
- Colleges
- Dockyards
- Electronics
- Engineering works
- Food factories
- Foundries
- Furniture manufacturers
- Investment casting
- Joinery shops
- Laboratories
- Marine industry
- MOD establishments
- Motor vehicle workshops
- Municipal waste
- Museums
- Optoelectronics
- Plastic industry
- Powder coating
- Printers
- Prisons
- Quarries
- Rubber recycling
- Rubber extrusion
- Schools
- Stone masons
- Tyre remould factories
- Universities
- Vending machine manufactures
- Wood waste recycling
- Window manufacturers
Maintenance Work
- Dust collectors – filter replacement, cleaning mechanism servicing, refurbishment.
- Rotary valve – motor, gearbox, rotor, bearings and blade replacement.
- Fans – replacement of faulty fan impellers, drive belts, motors, bearings, casings.
- Ductwork – replacement of damaged and worn out duct, unblocking and hatch fitting.
Services Provided
Complete design, manufacture, installation, maintenance and spares service as follows:
- Industrial dust and fume extraction. For all dusts and fumes.
- Industrial Ventilation.
- COSHH Local Exhaust Ventilation test surveys.
- System Maintenance. See below.
- Consultancy – Environment Protection Act – Health & Safety – System Carbon Efficiency.
- Suppliers of: Ducting, rigid and flexible, replacement filters, grilles, fans, mobile welding arms, dust collector and rotary valves. Special fabrications. Spares for all extraction equipment.
A1 Extraction Systems Ltd
Unit 20, Wentworth Road, Heathfield Industrial Estate, Newton Abbot, Devon, TQ12 6TL, United Kingdom
A1 Extraction Systems Ltd is the UK’s leading dust and fume extraction specialist, offering design, installation, maintenance, and spares. We provide LEV testing, surveys, and a range of parts, including filters, fans, and ducting. Contact us at 01626 832007 for expert advice and a no-obligation quote.