NBN EN 13315 : 2002

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Function
5 Design characteristics
  5.1 General
  5.2 Pressure rating
  5.3 Materials of construction
  5.4 Temperature range
  5.5 Dimensional characteristics
  5.6 Electrical resistance
6 Optional features
  6.1 Visual and flow controls
  6.2 Adaptor actuation
  6.3 Interlock operation
7 Tests
  7.1 General
  7.2 Production tests
      7.2.1 General
      7.2.2 Shell tightness test
      7.2.3 Operability test
      7.2.4 Test results
  7.3 Type tests
      7.3.1 General
      7.3.2 Shell tightness test
      7.3.3 Operability test
      7.3.4 Test results
8 Marking
9 Installation, operating and maintenance recommendations

Applicable to gravity discharge coupler and specifies the performance requirements, critical dimensions and tests necessary to verify the compliance of the equipment to this standard.