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LEV & Occupational Hygiene

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2026 *Free to Attend* – Professional Development 2-Day Conference for:-  LEV Duty Holders

10th & 11th Sept 2026 at Hilton Hotel, East Midlands (M1 J24)

 

*NEW* Courses for 2026 – M501, M505 and M507 and 1-day BOHS ‘Endorsed’ OXY202   “Microbiological Safety Cabinet Awareness’ (see below)

 

All courses are available for in-house delivery (see box below)

Expert LEV Training | High-Quality Courses | Outstanding Results| Professional Tutors

OXYL8 is the leading UK provider of Local Exhaust Ventilation (LEV) and Occupational Hygiene training.

We have been BOHS Approved course providers for over 17 years and our reputation is built on delivering consistently high standards.

Our Courses are professional, engaging and accessible, delivered by some of the most respected Tutors in the industry.  We take great pride in creating a positive and supportive learning experience that helps every delegate to succeed.

 

 

 

Clear, well-structured, and comprehensive course materials are provided, along with dedicated support before, during, and after your training.  This ensures our delegates develop strong, practical skills and achieve excellent exam results — which is why our feedback ratings continue to be among the best in the sector.

LEV Training Courses

OXYL8 offer a wide range of professional LEV and Occupational Hygiene training courses, including the BOHS ‘P’ Series (P600, P601, P602, P603, P604 and P304).

We also deliver the BOHS Occupational Hygiene modules M200, M501, M505 and M507.

All of our courses are also available on an in-house basis (see box below), delivered at your premises (or by webinar) for a fixed fee.

Source LEV Test Instruments & Accessories From LEVShop.co.uk

For all your LEV Testing and Air Monitoring Equipment requirements (Sales and Hire).

LEVShop.co.uk offers tried and tested LEV/Occ Hygiene products with fast delivery and specialist guidance

SHOP NOW

Free LEV App

This Invaluable App for LEV Specialists "takes the strain" from some of the more regular LEV technical calculations.

It can calculate Captor Hood Velocities or Distances, Determine a Process Benchmark, Convert Vp to Velocity (correcting for Temp etc) and as an aid when Testing LVHV systems.

VIEW APP PREVIEW

IN-HOUSE TRAINING COURSES

All OXYL8 training courses are also available for in-house delivery.

In-house training delivers targeted learning that is directly relevant to your work environment while maximising efficiency and value.

ENQUIRE IN-HOUSE TRAINING

2026 LEV Practitioners Award

Sponsored by OXYL8 and awarded to an LEV Practitioner/LEV Organisation or Group who – in the assessment of the BOHS Awards Committee has made “a significant contribution to improving health in the workplace“.

NOMINATE FOR 2026 NOW!

OXYL8 Tutors & Mentors

Our team is constantly growing! Visit our Team page to get to know us a little better and find out who’s going to be teaching and mentoring you through your courses.

Bill Cassells

Bill Cassells

Former HSE H. M. Principal Inspector, holder of BOHS Thomas Bedford Gold Medal, Lead Tutor

Hazel Griffiths

Hazel Griffiths

BSc LFOH(S) CoC (Control), active Site Practitioner and LEV Mentor (P601 Reports etc)

Dan Colledge

Dan Colledge

LFOH(S) CoC(Control) Specialist LEV Practitioner (Design, Installation, Maintenence, Commissioning). Mentor (P602 Design Case Studies)

Amy Jackson

Amy Jackson

BSc(Hons) MSc PgC GradIOSH CoC(Control) LFOH(S) Health and Safety Trainer specialising in LEV

Mark Armstrong

Mark Armstrong

BSc (Hons) MSc CMIOSH LFOH CoC(Control) RSP - Tutor and Technical Consultant

Dr Stephen Ross

Dr Stephen Ross

BSc PhD Dip NEBOSH CChem CoC(Control) MRSC Grad IOSH LFOH(S), DSEAR/ATEX Specialist Consultant

Louise Wood

Louise Wood

MILEVE MASHRAE MSOE MIPlantE CoC(Control) LFOH(S), LEV Design Specialist and P602 Mentor

Gordon Smith

Gordon Smith

Former HM Specialist Inspector with HSE. BOHS Mentor and Oral Examiner, CFFOH. Awarded BOHS Peter Isaac Medal (2020 & 2023)

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