Find out about how IOR provides recognition for the experience of experts in refrigeration air conditioning and heat pumps through its various grades of membership - service engineer, technician, associate and member.  Hear how the grades are allocated, when they are reviewed and how IOR can help companies to keep their technical employees up to date.

Listen to the talk by IOR CEO Miriam Rodway on the IOR YouTube Channel here.

Interested in joining the IOR? Find out more about how you can become a member  

Gradeswebpage