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BS EN 855:1997

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Plastics hoses and hose assemblies. Thermoplastics textile reinforced hydraulic type. Specification
Available format(s)

Hardcopy , PDF

Superseded date

31-08-2014

Language(s)

English

Published date

15-04-1997

Foreword
1 Scope
2 Normative references
3 Types of hoses
4 Materials and construction
    4.1 Hose
    4.2 Hose assemblies
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 Fluid resistance
    6.7 Ozone resistance
    6.8 Electrical conductivity
7 Designation
8 Marking
    8.1 Hoses
    8.2 Hose assemblies
Annex
A (normative) Method of test for electrical conductivity

Defines requirements for two types of textile reinforced themoplastics hoses and hose assemblies having maximum working pressures in the 69 - 345 bar range. For use with petroleum and synthetic based hydraulic fluids in temperature range -40 deg C to +100 deg C, and water based hydraulic fluids in temperature range 0 deg C to +70 deg C. Requirements for end fittings are not given - limited to hose and hose assemblies performance.

Committee
PRI/66
DevelopmentNote
Supersedes BS 4983(1992) and 92/46003 DC (09/2005)
DocumentType
Standard
Pages
12
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
NS EN 855 : 1ED 1996 Identical
NF EN 855 : 1997 Identical
NBN EN 855 : 1996 Identical
UNI EN 855 : 1998 Identical
I.S. EN 855:1996 Identical
NEN EN 855 : 1997 Identical
EN 855 : 1996 Identical
SN EN 855 : 1997 Identical
DIN EN 855:1997-02 Identical

BS EN 24671:1993 Rubber and plastics hose and hose assemblies. Methods of measurement of dimensions
BS EN ISO 1402:2009 Rubber and plastics hoses and hose assemblies. Hydrostatic testing
BS EN 24672:1993 Rubber and plastics hoses. Sub-ambient temperature flexibility tests
BS EN 27326:1993 Rubber and plastics hoses. Assessment of ozone resistance under static conditions
BS ISO 6803 : 1994 AMD 9707 RUBBER OR PLASTICS HOSES AND HOSE ASSEMBLIES - HYDRAULIC-PRESSURE IMPULSE TEST WITHOUT FLEXING

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