NEN EN 12484-4 : 2002

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Turf irrigation system installation method
  4.1 Installation schedule
  4.2 Contractor storage area
       4.2.1 Pipe storage
       4.2.2 Electrical equipment storage
  4.3 Staking
  4.4 Trenches
       4.4.1 Locate and protect other works
       4.4.2 Trench specification
  4.5 Trenches under roads and similar areas
  4.6 Pipe installation
       4.6.1 General
       4.6.2 PVC pipes
       4.6.3 Polyethylene pipes
  4.7 Buried cables installation
  4.8 Specific tests for the installation of control
       cables
       4.8.1 General
       4.8.2 Test of cables after connection of decoders
       4.8.3 Test of cables after connection of all the
              decoders
  4.9 Connections
  4.10 Equipment installation
       4.10.1 Pop-up sprinkler installation
       4.10.2 Remote automatic valve installation
       4.10.3 Controller and lightning protection
              installation
       4.10.4 Installation of the valve boxes
       4.10.5 Installation of drain valve
5 Installation handover: Hydraulic parts (see annex A)
  5.1 General
  5.2 Equipment conformity to plan and specifications
       5.2.1 Approval of material
       5.2.2 Protection devices
       5.2.3 On site commissioning of equipment conformity
       5.2.4 Commissioning of the test reports
       5.2.5 Commissioning of the equipment setting, station
              zoning and sprinkler coverage
  5.3 As laid plan and system operation note
6 Installation handover: Electric parts
  6.1 Compliance of electrical equipment
       6.1.1 Material approval
       6.1.2 On site commissioning of equipment conformity
       6.1.3 Provision of test reports
  6.2 As laid plan and system operation note
7 Safety
  7.1 Trenches and excavations
  7.2 Users information
       7.2.1 Coils of polyethylene pipe in very long lengths
       7.2.2 Protection against danger of electrocution
Annex A (informative) Check list for system handover
Annex B (informative) Guidelines for establishing a diagram of
        typical successive tasks
Bibliography

Specifies the installation methods and the automatic turf irrigation system handover.