https://ec.europa.eu/info/law/better-regulation/have-your-say/initiatives/14213-F-gases-new-certification-requirements-for-solvents_en
https://ec.europa.eu/info/law/better-regulation/have-your-say/initiatives/14212-F-gases-new-minimum-certification-requirements-for-air-conditioning-systems-in-mobile-equipment_en
https://ec.europa.eu/info/law/better-regulation/have-your-say/initiatives/14206-F-gases-update-of-minimum-requirements-for-fire-protection-systems_en
https://ec.europa.eu/info/law/better-regulation/have-your-say/initiatives/14210-F-gases-update-of-minimum-requirements-for-switchgear_en
...