Polar ballast water operation card: Swap offshore or segregated tanks only.
Formula
$$ \text{Op} = \text{Polar ballast water} $$
Symbol legend
| Symbol | Meaning | Unit | Source |
|---|---|---|---|
| $Polar ballast water$ | Swap offshore or segregated tanks only | - | Polar Code / IACS PC |
Sources
- IMO Polar Code (MSC.385(94)).