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Chemicals & compliance
Refrigerant rules depend on jurisdiction, equipment, activity and date. Choose the legal regime first; BecSpec keeps US and EU rules separate and shows the facts that still need confirmation.
US HFC / refrigerant compliance
Check selected federal AIM Act Technology Transitions rules for new installations, existing systems and transition cases.
EU F-gas refrigeration & HVAC compliance
Check selected Regulation (EU) 2024/573 placing-on-market, supply, commissioning and servicing rules, including evidence-dependent exceptions.
Use the checker for the jurisdiction
The US AIM Act and EU F-gas Regulation use different categories, thresholds, dates and exceptions. A result from one jurisdiction does not establish compliance in the other. BecSpec links each result back to its underlying legal evidence and does not treat an unresolved exception as permission.