Rådets direktiv 84/536/EØF af 17. september 1984 om indbyrdes tilnærmelse af medlemsstaternes lovgivning om tilladeligt lydeffektniveau for generatoraggregater CONSLEG 84L0S36 - 30/08/1985-12 s.
Council Directive 79/113/EEC of 19 December 1978 on the approximation of the laws of the Member States relating to the determination of the noise emission of construction plant and equipment CONSLEG 79L0113 - 15/11/1985 - 32 p.