Conventional refrigerated-cargo ships - MEPC.337 refrigerated-cargo reference line.
Formula
$$ \text{CII}_\text{required} = 4600 \cdot \text{DWT}^{-0.557} \cdot (1 - Z) $$Symbol legend
| Symbol | Meaning | Unit | Source |
|---|---|---|---|
| $DWT$ | Deadweight | t | tonnage certificate |
| $Z$ | Annual reduction | fraction | MEPC.338(76) |
Refrigerated cargo d-boundaries: d1=0.78, d2=0.91, d3=1.07, d4=1.20.
Sources
- IMO MEPC.337/338/339(76).