Verify stripping achieves the Annex II limit of 75 L per Cat Y/Z tank (100 L for existing ships, 75 L for new/Cat X).
Formula
$$ V_\text{residue} \leq {75 \text{ L (Y, Z)}, ; 100 \text{ L (X, existing)}} $$
Symbol legend
| Symbol | Meaning | Unit | Source |
|---|---|---|---|
| $V_\text{residue}$ | Residue after bottom stripping | L | certified test |
Sources
- MARPOL Annex II Reg 12.