Aerospace series - Environmental testing - High dynamic abrasion, mar, scratch and punch test in cabin interior

This document provides a series of standard testing methods to determine the resistance of flat or curved surfaces against abrasion, scratch or punch under high dynamics as may occur for example by manually operating actuators or due to impacts of materials like shoes, cases, bags and other common objects of everyday’s usage inside an aircraft cabin. The method is also suitable to test the resistance of a surface against all other high dynamic strains.

Luft- und Raumfahrt - Umweltprüfung - Dynamische Prüfung von Abrieb- und Verschleiß, Kratz- Rill- und Schlagbeanspruchung im Flugzeuginnenraum/Kabinenbereich

Dieses Dokument enthält eine Reihe von Standardprüfverfahren zur Bestimmung der Beständigkeit von ebenen oder gekrümmten Oberflächen gegen Abrieb, Kratzer oder Schläge unter dynamischer Belastung, wie sie beispielsweise durch handbetriebene Auslöser oder durch Stöße von Materialien, wie Schuhen, Koffern, Taschen und anderen Alltagsgegenständen, die in der Flugzeugkabine benutzt werden, auftreten können. Das Verfahren eignet sich auch zur Prüfung der Beständigkeit einer Oberfläche gegen alle anderen dynamischen Belastungen.

Série aérospatiale - Essais d'environnement - Abrasion haute dynamique, éraflures, rayures et essai de poinçonnement en cabine intérieure

Le présent document fournit une série de méthodes d’essais standards permettant de déterminer la résistance des surfaces planes ou courbes à l’abrasion, la rayure ou le poinçonnage à des dynamiques élevées telles qu’ils peuvent survenir lors de la manipulation manuelle d’organes de commande ou en raison des impacts de matériels comme des chaussures, des valises, des sacs et autres objets courants d’usage quotidien à l’intérieur d’une cabine d’aéronef. La méthode est également adaptée à l’essai de la résistance de la surface à toutes autres contraintes hautement dynamiques.

Aeronavtika - Okoljski preskusi - Preskus z močnim dinamičnim površinskim drgnjenjem, praskanjem, razenjem in udarjanjem v notranjosti kabine

General Information

Status
Published
Publication Date
17-Dec-2020
Technical Committee
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
17-Dec-2020
Due Date
21-Feb-2021
Completion Date
18-Dec-2020

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SLOVENSKI STANDARD
SIST EN 4864:2021
01-februar-2021
Aeronavtika - Okoljski preskusi - Preskus z močnim dinamičnim površinskim
drgnjenjem, praskanjem, razenjem in udarjanjem v notranjosti kabine

Aerospace series - Environmental testing - High dynamic abrasion, mar, scratch and

punch test in cabin interior

Luft- und Raumfahrt - Umweltprüfung - Dynamische Prüfung von Abrieb- und Verschleiß,

Kratz- Rill- und Schlagbeanspruchung im Flugzeuginnenraum/Kabinenbereich

Série aérospatiale - Essais d'environnement - Abrasion haute dynamique, éraflures,

rayures et essai de poinçonnement en cabine intérieure
Ta slovenski standard je istoveten z: EN 4864:2020
ICS:
19.040 Preskušanje v zvezi z Environmental testing
okoljem
49.095 Oprema za potnike in Passenger and cabin
oprema kabin equipment
SIST EN 4864:2021 en,fr,de

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 4864:2021
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SIST EN 4864:2021
EN 4864
EUROPEAN STANDARD
NORME EUROPÉENNE
December 2020
EUROPÄISCHE NORM
ICS 49.025.01; 49.095
English Version
Aerospace series - Environmental testing - High dynamic
abrasion, mar, scratch and punch test in cabin interior

Série aérospatiale - Essais d'environnement - Abrasion Luft- und Raumfahrt - Umweltprüfung - Dynamische

haute dynamique, éraflures, rayures et essai de Prüfung von Abrieb- und Verschleiß, Kratz- Rill- und

poinçonnement en cabine intérieure Schlagbeanspruchung im
Flugzeuginnenraum/Kabinenbereich
This European Standard was approved by CEN on 4 October 2020.

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, Turkey 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

© 2020 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 4864:2020 E

worldwide for CEN national Members.
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SIST EN 4864:2021
EN 4864:2020 (E)
Contents Page

European foreword ...................................................................................................................................................... 3

1 Scope .................................................................................................................................................................... 4

2 Normative references .................................................................................................................................... 4

3 Terms and definitions ................................................................................................................................... 4

4 General description........................................................................................................................................ 4

5 Description of the test apparatus .............................................................................................................. 5

6 Severity ............................................................................................................................................................... 7

7 Preconditioning ............................................................................................................................................... 7

8 Initial measurements .................................................................................................................................... 7

9 Testing ................................................................................................................................................................ 7

10 Intermediate measurements ...................................................................................................................... 8

11 Recovery ............................................................................................................................................................. 8

12 Final measurements ...................................................................................................................................... 8

13 Relevant information to be given in the test report ........................................................................... 9

Annex A (informative) Schematic drawing of a test apparatus for high dynamic test........................ 10

Bibliography ................................................................................................................................................................. 11

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SIST EN 4864:2021
EN 4864:2020 (E)
European foreword

This document (EN 4864:2020) 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 document shall be given the status of a national standard, either by publication of an identical text

or by endorsement, at the latest by June 2021, and conflicting national standards shall be withdrawn at

the latest by June 2021.

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.

According to the CEN-CENELEC Internal Regulations, the national standards organisations of the

following countries are bound to implement this European Standard: 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, Turkey and the United Kingdom.
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SIST EN 4864:2021
EN 4864:2020 (E)
1 Scope

This document provides a series of standard testing methods to determine the resistance of flat or

curved surfaces against abrasion, scratch or punch under high dynamics as may occur for example by

manually operating actuators or due to impacts of materials like shoes, cases, bags and other common

objects of everyday’s usage inside an aircraft cabin. The method is also suitable to test the resistance of

a surface against all other high dynamic strains.
2 Normative references

The following documents are referred to in the text in such a way that some or all of their content

constitutes requirements of this document. For dated references, only the edition cited applies. For

undated references, the latest edition of the referenced document (including any amendments) applies.

EN 4860, Aerospace series — Environmental testing — Test Xb: Abrasion of markings, letterings, surfaces

and materials caused by rubbing of fingertips and hands
EN 60068-1, Environmental testing — Part 1: General and guidance
EN ISO 2409, Paints and varnishes — Cross-cut test

ISO 4649, Rubber, vulcanized or thermoplastic — Determination of abrasion resistance using a rotating

cylindrical drum device
3 Terms and definitions
No terms and definitions are listed in this document.

ISO and IEC maintain terminological databases for use in standardization at the following addresses:

• ISO Online browsing platform: available at http://www.iso.org/obp
• IEC Electropedia: available at http://www.electropedia.org/
4 General description

The surface under test shall be once or repeatedly stressed by the rubbing, scratch, abrasion or punch

movement of a test head. The test head/tip should be defined by the relevant specification in

dependence of the specific test application, but should be defined in terms of material, hardness,

roughness and shape as well as the movement angle to obtain reproducible test conditions. Depending

on the relevant specification, an additional fabric and/or test medium could be used for testing.

The scratch movement shall start with an impact motion by lowering the tip onto the surface

automatically in a reproducible fashion, and a further slide motion with one direction then the test tip

shall be lifted and moved back to the initial impact point with a further one-direction slide, repeating

this cyclic motion for certain times. The abrasion movement shall start with lowering the tip for the first

time, followed by a recip
...

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