IACS UR G3 - Polar Class Power

IACS UR G3 minimum propulsion power for Polar Class (PC1 through PC7) vessels - replaces FSICR for Polar Code compliance.

IACSPolar ClassG3

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This calculator requires JavaScript to compute its result. The formula, symbols, and regulatory sources are shown in the Formula section below.

Formula, assumptions, and limits

P_{min} = k_{PC} \cdot \Delta^{0.6}

Symbol	Meaning	Unit
$\Delta$	Displacement	t
$k_{PC}$	Polar Class power coefficient

Source: IACS PC Unified Requirements (UR G3 / I)

IACS UR G3 minimum propulsion power for Polar Class (PC1 through PC7) vessels - replaces FSICR for Polar Code compliance.