Hatch Cover Design Pressure (IACS UR S21A)
Design pressure head on weather-deck hatch covers by position along the hull.
- Design pressure
- kN/m²
- Equivalent water head
- m
Formula, assumptions, and limits
| Symbol | Meaning | Unit |
|---|---|---|
| Hatch location along hull | ||
| Design head pressure | kN/m² |
Source: IACS UR S21A - Hatch Cover Loads
In short
Design pressure head on weather-deck hatch covers by position along the hull.