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H28-110 — Valve

Equipment Type
Valve
Class Code
H28-110
Description
Valve, 3-way,
Failure Rate per Year (failures/year)
0.005428
Failures (count)
4
Mdt Hours (h)
0.59
Mtbf Hours (h)
1,613,844
Mttm Hours (h)
0.02
Mttr Hours (h)
9.13
Standard
IEEE Std 3006.8-2018 Table 2
Survey
Usace Prep
Unit Years (unit-years)
736.9

Source: IEEE Std 3006.8-2018 Table 2

Valve — class code H28-110 · description Valve, 3-way, · failure rate per year 0.00542803 failures/year · mtbf hours 1613844 h · unit years 736.9 unit-years | Equipment Failure Rates | Engineering Database