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Technical
On June 1st 2015 two former directives (Dangerous Substances Directive 76/464/EEC & Dangerous Preparations Directive 88/379/EEC) for classifying the hazards of chemicals were replaced by the CLP Regulation EC No 1272/2008 (Classification, Labelling and Packaging of Substances and Mixtures).This guidance note, available here, has been produced as an addendum to the four IOR Refrigerant Safety Codes of Practice which IOR members can download for free.
Recent posts
About the IOR
23 Apr 2026
The Institute of Refrigeration is the professional engineering body for all individuals working in RACHP. Find out more about the IOR here.
News
What we do
23 Apr 2026
Find out what the IOR can do for you: technical queries, safety codes of practice, new technologies and professional development.
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Join us
23 Apr 2026
When you become a member of the Institute of Refrigeration you are joining a group of specialist experts driving the sector forward.
News
Celebrate the Legacy of the IOR
16 Jul 2026
The IOR 125th Anniversary Book is now available to order! This beautifully produced commemorative publication celebrates 125 years of the Institute’s history, achievements and impact.
Publication
ICR 2027: Call For Abstracts Now Open
15 Jul 2026
Organisers of the International Congress of Refrigeration (ICR) are inviting abstract submissions that present case studies, innovations, research, and expert insights.
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