About Occupational Hygiene

What is Occupational Hygiene?

OH uses science and engineering to prevent ill-health caused by working environments

Why is it important?

OH saves lives and improves health

Why qualify?

Employers around the world require expert advice and leadership in OH

Roles in Occupational Hygiene

From laboratory chemists to executive management OH offers many career choices

International Qualifications

• The qualifications scheme
  Introducing the framework
• Qualification levels
  What qualifications are available?
• Qualification holders
  Consult the worldwide directory

Organisations & People

• National associations
  Discover your local OH society
• IOHA
  Learn about the International Occupation Hygiene Association
• Workplace Health Without Borders
  Learn about our sister organisation

About OHTA

• Purpose and principles
  Why we exist and how we operate
• Leadership Group
  Who is behind OHTA?
• Qualifications Group
  Who sets the standards?
• Stakeholders
  How do I have a say?
• Sponsorship and sponsors
  OHTA guidelines and sponsor details

News

• News articles
  News articles