UNI EN ISO 5771 : 2009

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Pressure rating
5 Materials and construction
   5.1 Lining
   5.2 Reinforcement
   5.3 Cover
   5.4 Hose assemblies
6 Dimensions
   6.1 Inside diameters and tolerances
   6.2 Outside diameter
   6.3 Concentricity
   6.4 Tolerances on length
7 Physical properties
   7.1 Rubber compounds
   7.2 Finished hose
   7.3 Ammonia resistance tests
8 Hose assembly delivery test and annual in-use
   test requirements
9 Frequency of testing
10 Marking
11 Packaging and storage
12 Test certificate
Annex A (normative) - Type and routine testing
        of production hoses and hose assemblies
Annex B (informative) - Periodic (quality control)
        testing of production hoses
Annex C (informative) - Recommendations for the
        lengths of hoses supplied in bulk and
        for tolerances on the lengths of hose
        assemblies
Bibliography