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UNE-EN 857:2015

Current
Current

The latest, up-to-date edition.

Rubber hoses and hose assemblies - Wire braid reinforced compact type for hydraulic applications - Specification
Available format(s)

Hardcopy , PDF

Language(s)

Spanish, Castilian, English

Published date

09-23-2015

Foreword
1 Scope
2 Normative references
3 Types of hoses
4 Materials and construction
    4.1 Hoses
5 Dimensions
    5.1 Diameters and concentricity
    5.2 Length
6 Requirements
    6.1 Hydrostatic requirements
    6.2 Minimum bend radius
    6.3 Impulse test requirements
    6.4 Leakage of hose assemblies
    6.5 Cold flexibility
    6.6 Adhesion between components
    6.7 Vacuum resistance
    6.8 Abrasion resistance
    6.9 Fluid resistance
    6.10 Ozone resistance
7 Designation
8 Marking
    8.1 Hoses
    8.2 Hose assemblies

Defines requirements for two types of wire braid reinforced compact hoses and hose assemblies having nominal bore from 6 to 25. Excludes requirements for end fittings.

Committee
CTN 53/SC 1
DocumentType
Standard
Pages
20
PublisherName
Asociacion Espanola de Normalizacion
Status
Current
Supersedes

Standards Relationship
NBN EN 857 : 2015 Identical
NF EN 857 : 2015 Identical
NEN EN 857 : 2015 Identical
NS EN 857 : 1996 Identical
I.S. EN 857:2015 Identical
SN EN 857:2015 Identical
UNI EN 857 : 1999 Identical
BS EN 857:2015 Identical
EN 857:2015 Identical
DIN EN 857:2016-09 Identical

EN ISO 7233:2016 Rubber and plastics hoses and hose assemblies - Determination of resistance to vacuum (ISO 7233:2016)
EN ISO 1402:2009 Rubber and plastics hoses and hose assemblies - Hydrostatic testing (ISO 1402:2009)
EN ISO 4671:2007/A1:2011 Rubber and plastics hoses and hose assemblies - Methods of measurement of the dimensions of hoses and the lengths of hose assemblies - Amendment 1: Clarification of position at which outside diameter is measured (ISO 4671:2007/Amd 1:2011)
ISO 23529:2016 Rubber General procedures for preparing and conditioning test pieces for physical test methods
EN ISO 1302 : 2002 GEOMETRICAL PRODUCT SPECIFICATIONS (GPS) - INDICATION OF SURFACE TEXTURE IN TECHNICAL PRODUCT DOCUMENTATION (ISO 1302:2002)
ISO 7233:2016 Rubber and plastics hoses and hose assemblies Determination of resistance to vacuum
EN ISO 7326:2016 Rubber and plastics hoses - Assessment of ozone resistance under static conditions (ISO 7326:2016)
ISO 7326:2016 Rubber and plastics hoses Assessment of ozone resistance under static conditions
EN ISO 8033:2017 Rubber and plastics hoses - Determination of adhesion between components (ISO 8033:2016)
ISO 1302:2002 Geometrical Product Specifications (GPS) Indication of surface texture in technical product documentation
ISO 10619-2:2011 Rubber and plastics hoses and tubing Measurement of flexibility and stiffness Part 2: Bending tests at sub-ambient temperatures
EN ISO 6803:2017 Rubber or plastics hoses and hose assemblies - Hydraulic-pressure impulse test without flexing (ISO 6803:2017)
EN ISO 6743-4:2015 Lubricants, industrial oils and related products (class L) - Classification - Part 4: Family H (Hydraulic systems) (ISO 6743-4:2015)
ISO 4671:2007 Rubber and plastics hoses and hose assemblies Methods of measurement of the dimensions of hoses and the lengths of hose assemblies
ISO 1402:2009 Rubber and plastics hoses and hose assemblies Hydrostatic testing
ISO 6803:2017 Rubber or plastics hoses and hose assemblies — Hydraulic-pressure impulse test without flexing
ISO 8033:2016 Rubber and plastics hoses Determination of adhesion between components
ISO 6743-4:2015 Lubricants, industrial oils and related products (class L) Classification Part 4: Family H (Hydraulic systems)
ISO 1817:2015 Rubber, vulcanized or thermoplastic Determination of the effect of liquids

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