LEV Advice & Guides
Stay informed with expert guidance on LEV testing, workplace air quality monitoring, COSHH compliance, and industrial ventilation solutions across the UK. Explore practical tips, industry updates, and safety advice from the Premier LEV team.
Welding-fume extraction testing: a clear result and practical maintenance priorities
Premier LEV assessed workshop welding and cutting extraction, recording a satisfactory result with clear maintenance and operating advisories.
Fume-cupboard commissioning: testing the system under different operating conditions
How Premier LEV assessed a laboratory extraction system with different cupboard combinations, airflow measurements and smoke visualisation.
What an LEV Thorough Examination Report Should Contain
Learn what an LEV examination report should record, how to understand findings and limitations, and which records to prepare before your next test.
Laser Extraction Ductwork Replacement and LEV Retesting
See how an unsatisfactory laser extraction assessment led to ductwork and support replacement, followed by LEV retesting and a recorded satisfactory assessment.
LEV Testing Costs: What to Include in a Quote Request
What affects an LEV testing quote? Use our practical checklist to describe your systems, share previous reports and compare the work included.
How to Extend the Lifespan of Your LEV System Through Regular Servicing
Explore how regular servicing supports the working life of an LEV system, with practical maintenance considerations for workplace extraction equipment.