I.Limit values for sulphur dioxide II.Alert threshold for sulphur dioxide III.Minimum details to be made available to the public when...I.Limit values for nitrogen dioxide and oxides of nitrogen II.Alert threshold for nitrogen dioxide III.Minimum details to be made available to the public when...I.Upper and lower assessment thresholds II.Determination of exceedances of upper and lower assessment thresholds I.Macroscale siting (a)Protection of human health (b)Protection of ecosystems and vegetation. II.Microscale siting III.Documentation and review of site selection I.Minimum number of sampling points for fixed measurement to assess...(a)Diffuse sources (b)Point sources II.Minimum number of sampling points for fixed measurements to assess...I.Data-quality objectives II.Results of air quality assessment III.Standardisation I.. . . . . . . . . ....II.. . . . . . . . . ....III.A. . . . . . . . . ....III.B. . . . . . . . . ....IV.. . . . . . . . . ....V.. . . . . . . . . ....VI.. . . . . . . . . ....

Council Directive 1999/30/EC

of 22 April 1999

relating to limit values for sulphur dioxide, nitrogen dioxide and oxides of nitrogen, particulate matter and lead in ambient air (repealed)

F1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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