EN 3475-705:2005

Aerospace series - Cables, electrical, aircraft use - Test methods - Part 705: Contrast measurement

This standard specifies the process to be applied for measuring the contrast of wire and cable identification markings against the background of the unmarked wire insulation. It has been developed primarily to define a reproducible process of contrast value determination for use both to determine the intrinsic laser markability of wires at the time of manufacture or later, and to enable electrical wiring systems manufacturers to ensure that the whole process of wire marking is carried out to the required standard.

Luft- und Raumfahrt - Elektrische Leitungen für Luftfahrtverwendung - Prüfverfahren - Teil 705: Kontrastmessung

In der Luftfahrtindustrie besteht die Anforderung alle Leitungen und Kabel innerhalb eines elektrischen Luftfahrzeugsystems mit Kennzeichen für die Schaltkreisidentifizierung in gleichmäßigem Abstand über die Länge des Kabels zu versehen. Verschiedene Verfahren für die Kennzeichnung dieser Identifizierung auf der Oberfläche von elektrischen Leitungen und Kabeln einschließlich derer mit Tinte und Laser werden verwendet. Die Lesbarkeit der Kennzeichnungen hängt ab vom verwendeten Verfahren und vom Material der Isolation. Mindestanforderungen an den Kontrast sind erforderlich um die Wiedererkennung der Identifizierungskennzeichen zu erleichtern.

Série aérospatiale - Câbles électriques à usage aéronautique - Méthodes d'essais - Partie 705 : Mesure de contraste

Aeronavtika – Električni kabli za uporabo v zračnih plovilih – Preskusne metode – 705. del: Meritev kontrasta

General Information

• Status: Withdrawn
• Publication Date: 25-Oct-2005
• Withdrawal Date: 08-Feb-2022
• ICS: 49.060 - Aerospace electric equipment and systems
• Technical Committee: ASD-STAN - Aerospace
• Drafting Committee: ASD-STAN/D 2 - Electrical
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 09-Feb-2022
• Ref Project: SIST EN 3475-705:2006 - Aerospace series - Cables, electrical, aircraft use - Test methods - Part 705: Contrast measurement

Relations

• Replaces: EN 3475-705:2002 - Aerospace series - Cables, electrical, aircraft use - Test methods - Part 705: Contrast measurement
• Effective Date: 22-Dec-2008
• Replaced By: EN 3475-705:2022 - Aerospace series - Cables, electrical, aircraft use - Test methods - Part 705: Contrast measurement
• Effective Date: 16-Feb-2022

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Aerospace series - Cables, electrical, aircraft use - Test methods - Part 705: Contrast measurementSérie aérospatiale - Câbles électriques a usage aéronautique - Méthodes d'essais - Partie 705 : Mesure de contrasteLuft- und Raumfahrt - Elektrische Leitungen für Luftfahrtverwendung - Prüfverfahren - Teil 705: KontrastmessungTa slovenski standard je istoveten z:EN 3475-705:2005SIST EN 3475-705:2006en49.060ICS:SLOVENSKI
STANDARDSIST EN 3475-705:200601-julij-2006







EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 3475-705October 2005ICS 49.060Supersedes EN 3475-705:2002
English VersionAerospace series - Cables, electrical, aircraft use - Testmethods - Part 705: Contrast measurementSérie aérospatiale - Câbles électriques à usageaéronautique - Méthodes d'essais - Partie 705 : Mesure decontrasteLuft- und Raumfahrt - Elektrische Leitungen fürLuftfahrtverwendung - Prüfverfahren - Teil 705:KontrastmessungThis European Standard was approved by CEN on 12 September 2005.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Central Secretariat or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2005 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 3475-705:2005: E



EN 3475-705:2005 (E) 2 Contents Page Foreword.3 Introduction.4 1 Scope.4 2 Normative references.4 3 Terms and definitions.5 4 Preparation of samples.5 5 Apparatus, measurement and process.6 5.1 Apparatus.6 5.2 Measurement.7 5.3 Process.8 6 Requirements.10



EN 3475-705:2005 (E) 3 Foreword This European Standard (EN 3475-705:2005) has been prepared by the European Association of Aerospace Manufacturers - Standardization (AECMA-STAN). After enquiries and votes carried out in accordance with the rules of this Association, this Standard has received the approval of the National Associations and the Official Services of the member countries of AECMA, prior to its presentation to CEN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by April 2006, and conflicting national standards shall be withdrawn at the latest by April 2006. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights. This European Standard supersedes EN 3475-705:2002. According t
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