Wartsila 31 Product Manual page 82

7. Lubricating Oil System
7.5.3.4 Lubricating oil sample
To verify the cleanliness a LO sample shall be taken by the shipyard after the flushing is
completed. The properties to be analyzed are Viscosity, BN, AN, Insolubles, Fe and Particle
Count.
Commissioning procedures shall in the meantime be continued without interruption unless
the commissioning engineer believes the oil is contaminated.
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Wärtsilä 31 Product Guide
Wärtsilä 31 Product Guide - a1 - 18 October 2016