EN 4708-108:2019

Aerospace series - Sleeving, heat-shrinkable, for binding, insulation and identification - Part 108: Limited fire hazard sleeving - Operating temperatures - 65 °C to 150 °C - Product standard

This document specifies the required characteristics for four types of heat-shrinkable limited fire hazard sleevings for use in aircraft electrical systems at operating temperatures between  65 °C and 150 °C.
This sleeving is flexible, flame retarded and emits minimum smoke, gases and corrosive by-products when exposed to fire. It is available with various wall thicknesses and also in a higher shrink ratio according to the application and degree of mechanical protection required. It is suitable for use (e.g. as cable protection) in areas where smoke, gases or corrosive by-products would constitute a particular hazard.
Type A: Medium wall, shrink ratio 2:1 and is normally supplied with internal diameters up to 30 mm.
The standard colour is black.
Sizes or colours other than those specifically listed in this document may be available. These items shall be considered to comply with this document if they comply with the property requirements listed in Table 2 except for dimensions and mass.

Luft- und Raumfahrt - Wärmeschrumpfender Schlauch zur Befestigung, Isolierung und Identifizierung - Teil 108: Schlauch mit reduzierter Brandgefahr - Betriebstemperaturen -65 °C bis 150 °C - Produktnorm

Série aérospatiale - Manchons thermorétractables, de jonction, isolement et identification - Partie 108 : Risque d'incendie limité - Températures d'utilisation -65 °C à 150 °C - Norme de produit

Aeronavtika - Toplotno skrčljiva cev za utrjevanje, izolacijo in identifikacijo - 108. del: Z izboljšanimi protipožarnimi lastnostmi - Delovna temperatura od –65 °C do 150 °C - Standard za proizvod

Ta standard določa zahtevane lastnosti za štiri vrste toplotno skrčljivih cevi z izboljšanimi protipožarnimi lastnostmi za uporabo v električnih sistemih letal pri delovni temperaturi od –65 °C do 150 °C. Ta cev je gibka, odporna proti plamenom ter ob izpostavljenosti ognju oddaja minimalno količina dima, plinov in korozivnih stranskih produktov. Na voljo so z različnimi debelinami stene in tudi z višjim razmerjem krčenja glede na način uporabe in zahtevano stopnjo mehanske zaščite. Primerne so za uporabo (npr. kot zaščita kablov) na območjih, kjer bi lahko dimni, plinasti in korozivni stranski produkti pomenili posebno nevarnost: Tip A: srednje debela stena, razmerje krčenja 2:1 in običajno z notranjim premerom do 30 mm. Standardna barva je črna. Na voljo so lahko tudi druge velikosti in barve, ki niso posebej navedene v tem dokumentu. Upoštevati je treba, da se te postavke skladajo s tem dokumentom, če so skladne z zahtevami za lastnosti, navedenimi v preglednici 2, razen z zahtevami za mere in maso.

General Information

• Status: Published
• Publication Date: 24-Sep-2019
• Withdrawal Date: 30-Mar-2020
• ICS: 49.060 - Aerospace electric equipment and systems
• Technical Committee: ASD-STAN - Aerospace
• Drafting Committee: ASD-STAN/D 2/S 8 - Installation Technologies
• Current Stage: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 25-Sep-2019
• Completion Date: 25-Sep-2019
• Ref Project: SIST EN 4708-108:2019 - Aerospace series - Sleeving, heat-shrinkable, for binding, insulation and identification - Part 108: Limited fire hazard sleeving - Operating temperatures - 65 °C to 150 °C - Product standard

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 4708-108:2019
01-december-2019
Aeronavtika - Toplotno skrčljiva cev za utrjevanje, izolacijo in identifikacijo - 108.
del: Z izboljšanimi protipožarnimi lastnostmi - Delovna temperatura od –65 °C do
150 °C - Standard za proizvod
Aerospace series - Sleeving, heat-shrinkable, for binding, insulation and identification -
Part 108: Limited fire hazard sleeving - Operating temperatures - 65 °C to 150 °C -
Product standard
Luft- und Raumfahrt - Wärmeschrumpfender Schlauch zur Befestigung, Isolierung und
Identifizierung - Teil 108: Begrenzte Brandgefahr - Temperaturbereich - 65 °C und 150 °C
- Produktnorm
Série aérospatiale - Manchons thermorétractables, de jonction, isolement et identification
- Partie 108 : Risque d'incendie limité - Températures d'utilisation - 65 °C à 150 °C -
Norme de produit
Ta slovenski standard je istoveten z: EN 4708-108:2019
ICS:
49.025.40 Guma in polimerni materiali Rubber and plastics
49.060 Letalska in vesoljska Aerospace electric
električna oprema in sistemi equipment and systems
SIST EN 4708-108:2019 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 4708-108:2019

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SIST EN 4708-108:2019


EN 4708-108
EUROPEAN STANDARD

NORME EUROPÉENNE

September 2019
EUROPÄISCHE NORM
ICS 49.060
English Version

Aerospace series - Sleeving, heat-shrinkable, for binding,
insulation and identification - Part 108: Limited fire hazard
sleeving - Operating temperatures - 65 °C to 150 °C -
Product standard
Série aérospatiale - Manchons thermorétractables, de Luft- und Raumfahrt - Wärmeschrumpfender Schlauch
jonction, isolement et identification - Partie 108 : zur Befestigung, Isolierung und Identifizierung - Teil
Risque d'incendie limité - Températures d'utilisation - 108: Begrenzte Brandgefahr - Temperaturbereich - 65
65 °C à 150 °C - Norme de produit °C und 150 °C - Produktnorm
This European Standard was approved by CEN on 14 July 2019.

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
© 2019 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 4708-108:2019 E
worldwide for CEN national Members.

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EN 4708-108:2019 (E)
Contents Page
European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Terms and definitions . 5
4 Required characteristics . 5
5 Quality assurance . 11
6 Designation . 11
7 Labelling and packaging . 11
8 Technical specification .
...