UNI EN 856 : 1998
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
10-07-2022
01-01-1998
Foreword
1 Scope
2 Normative references
3 Types of hose
4 Materials and construction
4.1 Hoses
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 Adhesion between components
6.7 Abrasion resistance
6.8 Fluid resistance
6.9 Ozone resistance
7 Designation
8 Marking
8.1 Hoses
8.2 Hose assemblies
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