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Old 09-03-2009, 09:05 PM
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Ray Ray is offline
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If you are ballasting a rig or platform, it comes in handy.
The math ain't that bad, it's all them dang formulas and abbreviations...
Free surface moments, transverse moments, VCG, KG, buoyancy, KGT, KGL, chain/cable tensions... That kinda stuff.
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