Local Exhaust Ventilation (LEV) systems control substances hazardous to health and every company providing LEV extraction equipment has a legal requirement to comply with COSHH Regulation 9, in order to protect its employees.
“Proper maintenance is a vital part of any control regime and inspectors and enforcement officers should ensure that employers comply fully with regulation 9, particularly where there is exposure to substances that can cause cancer or asthma.”COSHH Regulation 9 – Maintenance
How An LEV System Works
Many processes create harmful dusts, fumes and vapours that are hazardous to health. LEV systems use extract ventilation to transport these airborne contaminants away from the employee’s breathing zone. Pollutants are drawn away from the process by means of an extraction hood, booth or other device placed over or around the area in which the harmful substance is being released. Ducting to the inlet of a fan is connected to the device so that the extracted air can be discharged to the atmosphere or cleaned and then released.
LEV Testing Frequency
In order to ensure that your system is in a good state of repair and works efficiently, a thorough examination and testing should be carried out a minimum of every 14 months. In some cases, examinations should be more frequent. If you are unsure how frequently your LEV system needs testing, please contact us here.
Employers must keep a record of LEV testing and examination, including any remedial repairs undertaken as a result of the examination and test, for a period of at least 5 years.
How We Can Help
We provide a comprehensive LEV testing service to ensure your systems are compliant. Our accredited engineers are trained to BOHS standards and will carry out an examination according to COSHH Regulation 9 (HSG258) See the HSE publication, Controlling airborne contaminants at work: A guide to local exhaust ventilation (LEV), for more information.
We also provide Workplace Air Monitoring and will provide a full report of your current Indoor Air Quality (IAQ).
For more information about our dust extraction service, please click here. Alternatively, please contact us on 01785 256976 or at firstname.lastname@example.org Due to continued company expansion, we are currently recruiting for an LEV Testing & Mechanical Service Engineer. For more information about this role, please click here.