IACS Unified Requirement S25 - Harmonised structural notations. Covered by all member class societies.
Formula
$$ \text{IACS UR S25} \Rightarrow \text{Hull} $$
Symbol legend
| Symbol | Meaning | Unit | Source |
|---|---|---|---|
| $S25$ | Harmonised structural notations | - | IACS website |
Sources
- IACS UR S25.