This standard contains the German version of the European Standard EN 50529-1:2010. It specifies requirements for conducted and radiated disturbance emissions emanating from traditional wire-line telecommunication neworks including their in-house-extensions under normal operating conditions. Hereby the emission limits do not apply to the wanted emissions from embedded radio links within the network. Furthermore the standard specifies requirements for the immunity of the above-mentioned networks. The standard covers the frequency range from 9 kHz to 400 GHz. The requirements are given in form of references to relevant Harmonized European EMC standards and apply in combination with good engineering practice during the installation and operation of the network.