IS Code - General Intact Criteria Check
Pass/fail summary of the IS Code 2008 Part A §2.2 general intact-stability criteria: area under GZ to 30°, 40°, 30-40°, GZ at 30°, angle of max GZ, and initial GM.
Overall result
PASS - all six IS Code §2.2 criteria satisfied
Formula, assumptions, and limits
All six general criteria must be satisfied simultaneously for every loading condition in the Trim & Stability Booklet.
Symbol legend
| Symbol | Meaning | Unit | Source |
|---|---|---|---|
| Area under GZ to 30° | m·rad | stability booklet | |
| Righting arm at 30° | m | GZ curve | |
| Angle of maximum GZ | deg | GZ curve | |
| Initial metacentric height (fluid) | m | inclining / KN-KG |