Gap-analysis score for an ISM SMS against Chapter IX of SOLAS - quick screening before ISM external audit.
Formula
$$ S = \sum (\text{element}_i) / n $$
Symbol legend
| Symbol | Meaning | Unit | Source |
|---|---|---|---|
| $NC$ | Non-conformity | - | ISM Code Sec. 9 |
| $CAR$ | Corrective action request | - | internal / external audit |
Sources
- IMO ISM Code (Res. A.741(18)).