Lev Testing - Local Exhaust Ventilation Testing


Local Exhaust Ventilation (LEV) systems capture and remove air contaminants at the point they are being produced before they escape into the workplace.

Schools / Universities / Colleges
Fume Hoods / Cupboards / Cabinets
Manufacturing / Workshops
Ventilated Workstations
Hospitals / Healthcare
Spray Booths
Pharmaceutical Industry
Exhaust Systems


Riverside has a wealth of experience of testing LEV systems and can work with you to ensure that you comply with your requirements under COSHH.


Regulation 9 of the Control of Substances Hazard to Health (COSHH) Regulations 2002 (as amended) requires all control measures to reduce exposure to hazardous substances be properly maintained and regularly examined and tested.

Regulation 9 requires LEV systems to be tested at least every 14 months. From experience, many workplaces are using LEV systems which either have not been tested or are not working effectively.




Complete our online enquiry form for more information on the services we offer and we will get back to you within 24 hours. Alternatively click here for further contact details.