SIST EN 854:2026

SLOVENSKI STANDARD
01-junij-2026
Gumene cevi in cevni priključki - S tekstilom ojačene hidravlične cevi -
Specifikacija
Rubber hoses and hose assemblies - Textile reinforced hydraulic type - Specification
Gummischläuche und -schlauchleitungen - Hydraulikschläuche mit Textileinlage -
Spezifikation
Tuyaux et flexibles en caoutchouc - Type hydraulique avec armature de textile -
Spécification
Ta slovenski standard je istoveten z: EN 854:2026
ICS:
23.040.70 Gumene cevi in armature Hoses and hose assemblies
23.100.40 Cevna napeljava in sklopke Piping and couplings
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN 854
EUROPEAN STANDARD
NORME EUROPÉENNE
April 2026
EUROPÄISCHE NORM
ICS 23.040.70 Supersedes EN 854:2015
English Version
Rubber hoses and hose assemblies - Textile reinforced
hydraulic type - Specification
Tuyaux et flexibles en caoutchouc - Type hydraulique Gummischläuche und -schlauchleitungen -
avec armature de textile - Spécification Hydraulikschläuche mit Textileinlage - Spezifikation
This European Standard was approved by CEN on 13 March 2026.

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
© 2026 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 854:2026 E
worldwide for CEN national Members.

Contents Page
European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Terms and definitions . 4
4 Types of hoses . 5
5 Materials and construction . 5
5.1 Hoses . 5
5.2 Hose assemblies . 5
6 Dimensions. 5
6.1 Diameters and concentricity . 5
6.2 Length. 6
6.2.1 Hoses . 6
6.2.2 Hose assemblies . 7
7 Requirements . 7
7.1 Hydrostatic requirements . 7
7.2 Minimum bend radius . 8
7.3 Impulse test requirements . 9
7.4 Leakage of hose assemblies . 9
7.5 Low temperature flexibility . 10
7.6 Adhesion between components . 10
7.7 Vacuum resistance . 10
7.8 Abrasion resistance . 11
7.9 Fluid resistance . 11
7.9.1 Test pieces . 11
7.9.2 Oil resistance . 12
7.9.3 Water-based fluid resistance . 12
7.9.4 Water resistance . 12
7.10 Ozone resistance . 12
8 Designation . 12
9 Frequency of testing . 12
10 Marking . 13
10.1 Hoses . 13
10.2 Hose assemblies . 13
Annex A (normative) Test frequency for type tests and routine tests . 14
Bibliography . 16

European foreword
This document (EN 854:2026) has been prepared by Technical Committee CEN/TC 218 “Rubber and
plastics hoses and hose assemblies”, the secretariat of which is held by BSI.
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 October 2026, and conflicting national standards shall
be withdrawn at the latest by October 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.
This document supersedes EN 854:2015.
This document includes the following significant technical changes with respect to EN 854:2015:
— EN 853, EN 854, EN 856 and EN 857 have been aligned;
— updated normative references;
— Table 7 added;
— Former Annex A deleted;
— Former Annex C deleted.
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 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, Türkiye and the United
Kingdom.
1 Scope
This document specifies requirements for three types of textile reinforced rubber hoses and hose
assemblies of nominal bore from 5 to 100. The types are defined in Clause 4.
They are suitable for use with:
— hydraulic fluids in accordance with ISO 6743-4 with the exception of all flame retardant HFD fluids
at temperatures ranging from −40 °C to 100 °C;
— water-based fluids at temperatures ranging from −40 °C to +70 °C;
— water at temperature ranging from 0 °C to +70 °C.
The hoses are not suitable for use with castor oil based and ester-based fluids.
The document does not include requirements for end fittings. It is limited to the performance of hoses
and hose assemblies.
NOTE Requirements for hydraulic hoses for underground mining are covered in other documents.
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 ISO 1402, Rubber and plastics hoses and hose assemblies — Hydrostatic testing (ISO 1402)
EN ISO 4671, Rubber and plastics hoses and hose assemblies — Methods of measurement of the dimensions
of hoses and the lengths of hose assemblies (ISO 4671)
EN ISO 6803, Rubber or plastics hoses and hose assemblies — Hydraulic-pressure impulse test without
flexing (ISO 6803)
EN ISO 7233, Rubber and plastics hoses and hose assemblies — Determination of resistance to vacuum
(ISO 7233)
EN ISO 7326:2016, Rubber and plastics hoses — Assessment of ozone resistance under static conditions
(ISO 7326:2016)
EN ISO 8033:2017, Rubber and plastics hoses — Determination of adhesion between components
(ISO 8033:2016)
EN ISO 10619-2:2021, Rubber and plastics hoses and tubing — Measurement of flexibility and stiffness —
Part 2: Bending tests at sub-ambient temperatures (ISO 10619-2:2021)
ISO 1817:2024, Rubber, vulcanized or thermoplastic — Determination of the effect of liquids
ISO/TS 20444, Rubber and plastics hoses — Determination of abrasion resistance of the outer cover
3 Terms and definitions
No terms and definitions are listed in this document.
ISO and IEC maintain terminology databases for use in standardization at the following addresses:
— ISO Online browsing platform: available at https://www.iso.org/obp
— IEC Electropedia: available at https://www.electropedia.org/
4 Types of hoses
Three types of hose are specified, distinguished by their construction, maximum working pressure and
minimum bend radius
— Type 1TE: hoses with a single layer of textile reinforcement;
— Type 2TE: hoses with one or more braid(s) of textile reinforcement;
— Type 3TE: hoses with one or more braid(s) of textile reinforcement (higher maximum working
pressure).
NOTE Hose Types 1TE are used for low-pressure applications therefore they are not subjected to impulse test
and vacuum resistance test.
Hoses and hose assemblies are not be operated outside the limits of this document.
5 Materials and construction
5.1 Hoses
Hoses shall consist of an oil and water-resistant synthetic rubber lining, one or more layers of textile yarn
and an oil and weather resistant synthetic rubber cover. Two or three braided hose types shall be
separated by an insulating layer of synthetic rubber.
5.2 Hose assemblies
Hose assemblies shall only be manufactured with those hose fittings whose functionality has been
verified in accordance with subclauses 7.1, 7.3, 7.4 and 7.5 of this document. The manufacturer’s
instructions shall be followed for the preparation and fabrication of hose assemblies.
6 Dimensions
6.1 Diameters and concentricity
The diameters of the hoses shall be measured in accordance with EN ISO 4671 and as such shall conform
to the values in Table 1.
Table 1 — Diameters of hoses
Dimensions in millimetres except nominal bore
Inside diameter Outside diameter of hoses
Nominal
All types Type 1TE Type 2TE Type 3
...