process
Site size & plan
Detailed layout
Plant water requirements
Water source, capacity, pressure & quality
Plumbing & electrical requirements
Operational schedules
Flush out all pipework
Valves
Sprinklers
Pumps and tanks
Check-out controllers
Valves & Auxiliaries
Clean-up all trench backfills & valve boxes
Demostrate system.
Emitters
Sprayheads
Rotating sprinklers
Standpipes & pop-ups
Correct type, size & spacing
Identifying products
Correct installations
Trenching,
Pipe work
Emitters
Sprayheads
Rotating sprinklers
Standpipes & pop-ups
Valves, controllers & wiring