EN 12434:2000/AC:2001

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 General requirements
5 Hose sample tests
6 Production testing
7 Marking
8 Cleaning
9 Periodic examination
10 Test certificate
Annex A (normative) - Typical hose assembly
Annex B (normative) - Rolling bend cycling test
        for metallic hose assemblies and hose
        assemblies made of materials with a record
        of satisfactory use in cryogenic service
Annex C (normative) - Rolling bend cycling test for
         hose assemblies constructed from materials
         or composites not commonly used in cryogenic service
Annex D (informative) - Guidelines for periodic examination
        of transfilling hoses
Annex ZA (informative) - Clauses of this European Standard
         addressing essential requirements or other provisions
         of EU directives

Provides the design, construction, type and production testing, and marking requirements for non insulated cryogenic flexible hose for use in the transfer of cryogenic fluids within the following range of operating conditions: - working temperature: from - 270 degrees C to + 65 degrees C; - maximum nominal pressure: 80 bar; - nominal size (DN): from 10 to 100.