Article 5 6.

for equipment that contains less than 50 tonnes of CO2 equivalent of fluorinated greenhouse gases listed in Annex I or less than 10 kilograms of fluorinated greenhouse gases listed in Section 1 of Annex II: at least every 12 months; or where a leakage detection system is installed in such equipment, at least every 24 months;

for equipment that contains 50 tonnes of CO2 equivalent or more, but less than 500 tonnes of CO2 equivalent of fluorinated greenhouse gases listed in Annex I or 10 kilograms or more, but less than 100 kilograms of fluorinated greenhouse gases listed in Section 1 of Annex II: at least every 6 months or, where a leakage detection system is installed in such equipment, at least every 12 months;

for equipment that contains 500 tonnes of CO2 equivalent or more of fluorinated greenhouse gases listed in Annex I or 100 kilograms or more of fluorinated greenhouse gases listed in Section 1 of Annex II: at least every 3 months or, where a leakage detection system is installed in such equipment, at least every 6 months.