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Cargo Securing / Lashing Calculator
CSS Code simplified method — sliding and tipping checks against your lashing arrangement. Enter your cargo, friction surface, and lashing setup below. Nothing is saved.
Cargo
Weight (MT)
Deck position
Vessel GM (m, optional)
Friction surface
Lashings
DescriptionMSL (kN)Vert. angle°Horiz. angle°Count
Tipping check (optional — leave blank to skip)
Cargo height to CoG (m)
Cargo base width, transverse (m)
Method: CSS Code simplified securing calculation with typical accelerations for unrestricted service. This is a planning aid, not a substitute for the vessel's approved Cargo Securing Manual.
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