EN 3475-407:2002

Aerospace series - Cable, electrical, aircraft use - Test methods - Part 407: Flammability

This standard specifies two methods of determining the flammability characteristics of a finished cable.
It shall be used together with EN 3475-100.

Luft- und Raumfahrt - Elektrische Leitungen für Luftfahrt, Verwendung - Prüfverfahren - Teil 407: Entflammbarkeit

Diese Norm legt zwei Verfahren zur Bestimmung der Flammwidrigkeitseigenschaften einer fertigen Leitung fest.
Sie ist in Verbindung mit EN 3475-100 anzuwenden.

Série aérospatiale - Câbles électriques à usage aéronautique - Méthodes d'essais - Partie 407 : Tenue à la flamme

Cette norme définit deux méthodes pour déterminer le comportement d'un câble terminé après essais à la flamme.
Elle doit être utilisée conjointement avec EN 3475-100.

Aerospace series - Cable, electrical, aircraft use - Test methods - Part 407: Flammability

General Information

• Status: Withdrawn
• Publication Date: 05-Feb-2002
• Withdrawal Date: 25-Oct-2005
• ICS: 13.220.40 - Ignitability and burning behaviour of materials and products
• ICS: 49.060 - Aerospace electric equipment and systems
• Technical Committee: ASD/ELEC - Electrical
• Drafting Committee: ASD/ELEC - Electrical
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 26-Oct-2005
• Completion Date: 26-Oct-2005
• Ref Project: SIST EN 3475-407:2004 - Aerospace series - Cable, electrical, aircraft use - Test methods - Part 407: Flammability

Relations

• Replaced By: EN 3475-407:2005 - Aerospace series - Cable, electrical, aircraft use - Test methods - Part 407: Flammability
• Effective Date: 22-Dec-2008

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Aerospace series - Cable, electrical, aircraft use - Test methods - Part 407: FlammabilityLuft- und Raumfahrt - Elektrische Leitungen für Luftfahrt, Verwendung - Prüfverfahren - Teil 407: EntflammbarkeitSérie aérospatiale - Câbles électriques a usage aéronautique - Méthodes d'essais - Partie 407 : Tenue a la flammeAerospace series - Cable, electrical, aircraft use - Test methods - Part 407: Flammability49.060Aerospace electric equipment and systemsICS:Ta slovenski standard je istoveten z:EN 3475-407:2002SIST EN 3475-407:2004en01-maj-2004SIST EN 3475-407:2004SLOVENSKI
STANDARD



SIST EN 3475-407:2004



EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 3475-407February 2002ICS 13.220.40; 49.060English versionAerospace series - Cables, electrical, aircraft use - Testmethods - Part 407: FlammabilitySérie aérospatiale - Câbles électriques à usageaéronautique - Méthodes d'essais - Partie 407: Tenue à laflammeLuft- und Raumfahrt - Elektrische Leitungen für Luftfahrt,Verwendung - Prüfverfahren - Teil 407: EntflammbarkeitThis European Standard was approved by CEN on 6 August 2001.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 Management Centre 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 Management Centre has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2002 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 3475-407:2002 ESIST EN 3475-407:2004



EN 3475-407:2002 (E)2ForewordThis document (EN 3475-407:2002) has been prepared by the European Association of AerospaceManufacturers (AECMA).After inquiries and votes carried out in accordance with the rules of this Association, this Standard hasreceived the approval of the National Associations and the Official Services of the member countries ofAECMA, prior to its presentation to CEN.This European Standard shall be given the status of a national standards, either by publication of an identicaltext or by endorsement, at the latest by August 2002, and conflicting national standards shall be withdrawn atthe latest by August 2002.According to the CEN/CENELEC Internal Regulations, the national standards organizations of the followingcountries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark,Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway,Portugal, Spain, Sweden, Switzerland and the United Kingdom.SIST EN 3475-407:2004



EN 3475-407:2002 (E)31ScopeThis standard specifies two methods of determining the flammability characteristics of a finished cable.It shall be used together with EN 3475-100.2Normative referencesThis European Standard incorporates by dated or undated reference provisions from other publications.These normative references are cited at the appropriate places in the text and the publications are listedhereafter. For dated references, subsequent amendments to or revisions of any of these publications apply tothis European Standard only when incorporated in it by amendment or revision. For undated references thelatest edition of the publication referred to applies.EN 3475-100Aerospace series – Cables, electrical, aircraft use – Test methods – Part 100: General3EquipmentThe following equipment shall be required for these tests :a)Test chamber: this shall be a chamber measuring not less than 700 mm high
500 mm wide
300 mmdeep, enclosed at the top, open at the front and situated in a draught-free environment but with sufficientair supply to provide normal combustion. General arrangements are shown in figures 1 and 2.b)Bunsen type gas burner: the burner shall have a 6 mm inlet, a needle valve in the base for gasadjustment, a nominal bore of 9 mm and a barrel of approximately 100 mm above the air inlets. The gassupply shall be capable of achieving the test requirements defined in 4.1.2 and 4.2.2.WARNING NOTE: Care should be exercised in setting up and performing this test as toxic fumes may begiven off during combustion. The test chamber shall be placed in a fume cabinet that will allow evacuation ofgaseous products of combustion at the end of the test.SIST EN 3475-407:2004



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