NBN EN 13766 : 2010

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 Materials and construction
6 Dimensions
   6.1 Internal diameters, with tolerances and minimum bend radii
   6.2 Tolerance on length
7 Performance requirements of hoses and hose assemblies
   7.1 Film and fabric
   7.2 Hoses
   7.3 End fittings
   7.4 Hose assemblies
8 Test frequency
9 Type approval tests
10 Marking
   10.1 Hose marking
   10.2 Hose assembly marking
Annex A (normative) Crush recovery test
Annex B (normative) Method of test for thermal ageing
Annex C (normative) Method of test of fittings subjected to low
        temperatures
        C.1 General
        C.2 Specimen size
Annex D (normative) Sequence of hydrostatic tests
Annex E (normative) Method of test for fitting security
Annex F (normative) Method of test for leak tightness
Annex G (normative) Type approval and routine tests
                      for hoses and hose assemblies
Annex H (informative) Batch tests for hoses and hose assemblies

Defines requirements for two types of thermoplastic multi-layer (non-vulcanized) transfer hoses and hose assemblies for carrying liquefied petroleum gas and liquefied natural gas.