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SLOVENSKI STANDARD
01-marec-2023
Aeronavtika - Polikarbonat, samougasljiv, majhne emisije dima - Značilnosti
Aerospace series - Polycarbonate, self-extinguishing, low smoke emission -
Characteristics
Luft- und Raumfahrt - Polycarbonat, flammgeschützt, raucharm - Eigenschaften
Série aérospatiale - Polycarbonate auto-extinguible, à faible émission de fumée -
Caractéristiques
Ta slovenski standard je istoveten z: EN 3656:2022
ICS:
49.025.40 Guma in polimerni materiali Rubber and plastics
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN 3656
EUROPEAN STANDARD
NORME EUROPÉENNE
December 2022
EUROPÄISCHE NORM
ICS 49.025.40
English Version
Aerospace series - Polycarbonate, self-extinguishing, low
smoke emission - Characteristics
Série aérospatiale - Polycarbonate auto-extinguible, à Luft- und Raumfahrt - Polycarbonat, flammgeschützt,
faible émission de fumée - Caractéristiques raucharm - Eigenschaften
This European Standard was approved by CEN on 24 July 2022.
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. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC 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
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.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2022 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 3656:2022 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Terms and definitions . 4
4 Field of application . 4
4.1 Typical application . 4
4.2 Material condition . 4
4.3 Surface finish . 4
5 Required characteristics . 4
6 Designation . 5
7 Technical specification . 5
European foreword
This document (EN 3656:2022) has been prepared by the Aerospace and Defence Industries
Association of Europe — Standardization (ASD-STAN).
After enquiries and votes carried out in accordance with the rules of this Association, this document has
received the approval of the National Associations and the Official Services of the member countries of
ASD-STAN, 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 June 2023, and conflicting national standards shall be
withdrawn at the latest by June 2023.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not
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