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20th Jun 2009, 20:56

#2034 (permalink)

J.S.

Join Date: Jun 2009

Location: Brazil

Age: 49

Posts: 2

Likes: 0

Received 0 Likes on 0 Posts

MTBF of ISIS

What happens to the ISIS before/when reaching its determinated MTBF > 15.000h (usual MTBF for ISIS) ?

-Is it replaced ?
-Is made only a PM ?

Thank you for answers.