382 



tion effect of using segregated ballast on several ship designs assuming certain 

 ballasting assumptions. 



TABLE 5 



> All changes measured against base freeboard draft large crude tanker of about equal DWT meeting IMCO outflow 

 criteria. 



2 As percent of full load displacement. 



3 Average value for long and short voyages for tax case. 



* Range for 2 ballast displacements and 2 tank washing procedures. 



< Values are for "typical stranding or collision. 



s Not available. 



7 Not estimated. 



s Design not feasible due to insufficient stability. 



