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#1
05-26-2010, 09:26 AM
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| ORC rating question I have a quarter tonner and i wonder how much does bigger spinnaker affect my GPH. My GPH was last year 721 with 30 sqm spinnaker. I would like to know how much seconds i lose with 35sqm and 40sqm spinnaker. Thanx  |
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#2
05-26-2010, 01:13 PM
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| Ask your local Rating Office for Trial Certificate to find out.
__________________ All the stresses in my designs are 95% of permissible. |
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