Council Directive 80/779/EEC of 15 July 1980 on air quality limit values and guide values for sulphur dioxide and suspended particulates
Modified by
Council Directive 89/427/EEC of 21 June 1989 amending Directive 80/779/EEC on air quality limit values and guide values for sulphur dioxide and suspended particulates
| July 11, 1989 | article 10.3 | Replacement |
| July 11, 1989 | article 10.1 | Replacement |
| July 11, 1989 | annex 4 | Amendment |
| July 11, 1989 | article 10.4 | Replacement |