EN 50341-3:2001

EN 50341-3:2001 is a standard published by CLC. Its full title is "Overhead electrical lines exceeding AC 45 kV - Part 3: Set of National Normative Aspects". This standard covers: Field of application: AT.1 Notes 1, 2 and 3 are normative in Austria: NOTE 1 The extent of the application of this standard is defined in Austrian „Elektrizitätsverordnung – ETV“. NOTE 2 The construction of lines with covered conductors (KUF) and reduced internal or external clearance is not permitted in Austria. For KUF-lines the prescriptions for clearances as from 5.4.2.1 apply. NOTE 3 In addition to the text from Part 1 the following applies: These regulations also cover telecommunication lines which are carried on supports of OH high voltage lines. These regulations are not valid for constructions of conductors or cables with integrated optical fibres independent from their function which do not have simultaneously the function of a conductor or an earth wire. For such constructions the normal additional load as from 4.3.3 and the exceptional additional loads with minimum 12 N/m are to be considered. For such constructions with metallic materials internal clearances as defined in 5.4.2.1 apply.

Field of application: AT.1 Notes 1, 2 and 3 are normative in Austria: NOTE 1 The extent of the application of this standard is defined in Austrian „Elektrizitätsverordnung – ETV“. NOTE 2 The construction of lines with covered conductors (KUF) and reduced internal or external clearance is not permitted in Austria. For KUF-lines the prescriptions for clearances as from 5.4.2.1 apply. NOTE 3 In addition to the text from Part 1 the following applies: These regulations also cover telecommunication lines which are carried on supports of OH high voltage lines. These regulations are not valid for constructions of conductors or cables with integrated optical fibres independent from their function which do not have simultaneously the function of a conductor or an earth wire. For such constructions the normal additional load as from 4.3.3 and the exceptional additional loads with minimum 12 N/m are to be considered. For such constructions with metallic materials internal clearances as defined in 5.4.2.1 apply.

EN 50341-3:2001 is classified under the following ICS (International Classification for Standards) categories: 29.240.20 - Power transmission and distribution lines. The ICS classification helps identify the subject area and facilitates finding related standards.

EN 50341-3:2001 has the following relationships with other standards: It is inter standard links to EN 50341-1:2012, EN 50341-2-8:2017. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.

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