Sewerage Asset Useful Lives

Sewerage Asset Useful Lives - The useful life of most assets covered by this plan will depend on a range of environmental factors. The estimated useful lives given below which have been extracted from the Assetic Asset Management System are best guess averages.

Asset Sub-classpixel.png Useful Life Average RUL
Air Release Pipe 80 years 79.7 years
Civil Structure 80 years ?? years
Electrical 30 years ?? years
Gravity Main PVC 80 years 47.7 years
Gravity Main AC 80 years 36.1 years
Gravity Main VC 65 years 34.0 years
Gravity Main DICL 80 years 68.4 years
Gravity Main RC 80 years 42.7 years
Maintenance Hole 80 years 62.9 years
Mechanical 40 years 20.8 years
Overflow Pipe 80 years ?? years
Pipework & Valves 50 years 23.5 years
Pressure Main 65-80 years 66.6 years
Pump Well 80 years 33.8 years
Scour Pipe 80 years 79.7 years
Telemetry 20 years 17.0 years
Vacuum Main 80 years 78.7 years
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