
Since 1991, Diamond Environmental Ltd has been a successful provider of Occupational Hygiene consultancy and training across the globe. Our expertise helps clients improve their knowledge and efficacy in safeguarding workers' health from occupational hazards. We regularly offer public courses, many of which lead to professional qualifications. Our wide range of professional examinable OH courses is augmented by bespoke in-house training services tailored to meet individual company requirements.


These “M” series of courses are based on the BOHS UK Occupational Hygiene syllabi. They can be taken on anindividual topic area stand alone basis or as a pathway towards gaining the BOHS Certificate of Operational Competance in Occupational Hygiene.
For bookings or pricing enquiries, fill out the contact form below and a member of our team will be in touch.
M505
Control of Hazardous
Substances
23 - 27 FEB 2026
M503
Noise - Measurement and
its Effects
13 - 17 APR 2026
M505
Control of Hazardous
Substances
01 - 05 JUN 2026
M501
Measurement of Hazardous Substances
06 - 10 JUL 2026
M503
Noise - Measurement and
its Effects
21 - 25 SEP 2026
M501
Measurement of Hazardous Substances
02 - 06 NOV 2026
M506
Ergonomic
Essentials
09 - 13 MAR 2026
M501
Measurement of Hazardous Substances
27 APR - 01 MAY 2026
M502
Thermal
Environment
22 - 26 JUN 2026
M506
Ergonomic
Essentials
07 - 11 SEP 2026
M507
Effects of Hazardous
Substances
05 - 09 OCT 2026
M506
Ergonomic
Essentials
16 - 20 NOV 2026
M502
Thermal
Environment
23 - 27 MAR 2026
M507
Effects of Hazardous
Substances
18 - 22 MAY 2026
M506
Ergonomic
Essentials
29 JUN - 03 JUL 2026
M505
Control of Hazardous
Substances
14 - 18 SEP 2026
M502
Thermal
Environment
12 - 16 OCT 2026
M505
Control of Hazardous
Substances
30 NOV - 04 DEC 2026
Contact us now to discuss alternative options for training courses.
We will continue to add new courses for later into 2026, as dates are confirmed.
