NEN EN ISO 15615 : 2013

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Design and materials
   4.1 Design
   4.2 Materials
5 Requirements
   5.1 General
   5.2 General requirements
   5.3 Additional requirements to be met by specific types
        of devices
6 Type tests
   6.1 General
   6.2 Reference values and accuracy of instruments
   6.3 Test gases
   6.4 Acetylene decomposition test
   6.5 Pressure resistance test
   6.6 Non-return valve test
   6.7 Endurance test
   6.8 Trip pressure test for automatic pressure actuated
        shut-off valve
   6.9 Internal gas leakage test
   6.10 Trip test for automatic quick acting shut-off device
7 Manufacturer's instructions
8 Marking
Annex A (normative) Summary of tests