prEN 3475-203
(Main)Aerospace series - Cables, electrical, aircraft use — Test methods — Part 203: Dimensions
Aerospace series - Cables, electrical, aircraft use — Test methods — Part 203: Dimensions
This document specifies a method of measuring the dimensions of conductors and cables.
It is used together with EN 3475-100.
Luft- und Raumfahrt– Elektrische Leitungen für Luftfahrtverwendung– Prüfverfahren– Teil203: Maße
Dieses Dokument legt ein Verfahren zur Bestimmung der Maße von Leitern und Leitungen fest.
Es wird in Verbindung mit EN3475-100 angewendet.
Aeronavtika - Električni kabli za uporabo v zračnih plovilih - Preskusne metode - 203. del: Mere
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Standards Content (Sample)
SLOVENSKI STANDARD
01-januar-2026
Aeronavtika - Električni kabli za uporabo v zračnih plovilih - Preskusne metode -
203. del: Mere
Aerospace series - Cables, electrical, aircraft use - Test methods - Part 203: Dimensions
Luft- und Raumfahrt– Elektrische Leitungen für Luftfahrtverwendung– Prüfverfahren–
Teil203: Maße
Ta slovenski standard je istoveten z: prEN 3475-203
ICS:
29.060.20 Kabli Cables
49.060 Letalska in vesoljska Aerospace electric
električna oprema in sistemi equipment and systems
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
DRAFT
EUROPEAN STANDARD
NORME EUROPÉENNE
EUROPÄISCHE NORM
November 2025
ICS 49.060 Will supersede EN 3475-203:2006
English Version
Aerospace series - Cables, electrical, aircraft use - Test
methods - Part 203: Dimensions
Luft- und Raumfahrt- Elektrische Leitungen für
Luftfahrtverwendung- Prüfverfahren- Teil203: Maße
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee ASD-
STAN.
If this draft becomes a European Standard, CEN members are bound to comply with the CEN/CENELEC Internal Regulations
which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
This draft European Standard was established by CEN in three official versions (English, French, German). A version in any other
language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC
Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2025 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 3475-203:2025 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Terms and definitions . 4
4 Apparatus . 4
4.1 Conductor diameter . 4
4.2 Insulation and/or jacket . 4
4.3 External diameter . 4
5 Method . 4
5.1 Conductor . 4
5.2 Insulation and/or jacket . 5
5.2.1 Wrapped insulation and/or jacket . 5
5.2.2 Extruded insulation and/or jacket . 5
5.2.3 Minimum average thickness . 5
5.3 External diameter . 5
5.3.1 Single insulated wire or cable . 5
5.3.2 Non cylindrical cables . 5
6 Requirements . 5
6.1 Conductor . 5
6.2 Insulation and/or jacket . 5
6.2.1 Wrapped .
...
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