SIST EN 4855-05:2026

SLOVENSKI STANDARD
01-januar-2026
Aeronavtika - Ekoučinkovitost naprav za gostinstvo - 5. del: Stiskalnica za
odpadke
Aerospace series - ECO efficiency of catering equipment - Part 05: Trash compactor
Luft- und Raumfahrt - ECO Effizienz von Cateringgeräten - Teil 05: Müllpresse
Série aérospatiale - Éco efficacité du matériel de restauration - Partie 05: Équipement
pour compacteur de déchets
Ta slovenski standard je istoveten z: EN 4855-05:2025
ICS:
13.030.01 Odpadki na splošno Wastes in general
49.095 Oprema za potnike in Passenger and cabin
oprema kabin equipment
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN 4855-05
EUROPEAN STANDARD
NORME EUROPÉENNE
October 2025
EUROPÄISCHE NORM
ICS 67.250
English Version
Aerospace series - ECO efficiency of catering equipment -
Part 05: Trash compactor
Série aérospatiale - Écoefficacité du matériel de Luft- und Raumfahrt - ECO Effizienz von
restauration - Partie 05 : Compacteurs de déchets Cateringgeräten - Teil 05: Müllpressen
This European Standard was approved by CEN on 18 August 2025.

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
© 2025 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 4855-05:2025 E
worldwide for CEN national Members.

Contents Page
European foreword . 3
Introduction . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 Symbols and abbreviations . 6
5 General test conditions . 6
5.1 Measurements and calculations . 6
5.2 Environmental conditions . 6
5.3 Power supply and voltage . 6
5.4 Measurement equipment . 7
5.5 Test set up . 7
5.6 Test medium . 7
5.7 General conditions for weight measurement . 7
6 Test procedures . 7
6.1 Energy consumption test . 7
6.2 Measurement of the trash capacity . 8
7 Evaluation and calculation . 8
7.1 General. 8
7.2 Calculation of energy consumption index (ECI) . 8
7.3 Calculation of performance index (PI) . 10
7.4 Test report . 10
7.5 Calculation sheet . 10

European foreword
This document (EN 4855-05:2025) has been prepared by 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 April 2026, and conflicting national standards shall be
withdrawn at the latest by April 2026.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
Any feedback and questions on this document should be directed to the users’ national standards body.
A complete listing of these bodies can be found on the CEN website.
According to the CEN-CENELEC Internal Regulations, the national standards organizations 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, Türkiye and the
United Kingdom.
Introduction
During aircraft operations, the trash compaction in the cabin is mandatory to maintain the catering on
board. There exist different equipment types to compact the collected trash in order to reduce the space
required for waste storage, differing in waste volume and compaction rate. To meet the target to
determine an energy efficiency index for aircraft trash compactors the purpose of this document is to
standardize the test procedure and efficiency calculations for this equipment type.
1 Scope
This document specifies a test procedure to identify performance characteristics and trash volume
capacity rating of trash compactors used on a commercial aircraft. Furthermo
...