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Article 4.Setting of the limit values and alert thresholds for ambient air
Article 7.Improvement of ambient air qualityGeneral requirements
Article 8.Measures applicable in zones where levels are higher than the limit value
Article 9.Requirements in zones where the levels are lower than the limit value
Article 10.Measures applicable in the event of the alert thresholds being exceeded
FACTORS TO BE TAKEN INTO ACCOUNT WHEN SETTING LIMIT VALUES AND ALERT THRESHOLDS