Chemical Risk Reduction Ordinance (ORRChem)

Last updated: 12 September 2024

In Switzerland, refrigerants are regulated by Annex 2.10 of the Chemical Risk Reduction Ordinance (ORRChem). A key objective of the Ordinance is to reduce emissions of ozone depleting and potent climate-warming refrigerants. The Ordinance was last updated in July 2024.

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