May port Wharf SB 



.30.00 



23. CO 



26.CO 



24CO 



22.00 



2O.0O 



1Q.CO 



16.CO 



14.00 



12.00 



IO.OO 



a. OO 



e.oo 



4.00 



2.00 



0.00 



o 







F1ar»ge at Middle 



















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1 <a 1 



f Estimated 



ANALYSIS FOR MAYSB 

 CATEGORY=FLANGE AT ELEV ATICN= MID 



STANDARD DEVIATION= 0.0H7 MEAN THICKNESS= 0.451 



NUMBER AT ZERO= NUMBER OVER NOMINAL.. = 1 



COEFFICIENT OF VARIATION OF THICKNESS = 0.10 



NUMBER OF ELEMENTS WITH THICKNESS VALUES = 10 



PRECISION HALFHIDTH SPECIFIED (INCHES) = 0.025 



SAMPLE SIZE FOR 98* CONFIDENCE INTERV AL . . . . . = 21 



SAMPLE SIZE FOR 95* CONFIDENCE INTERVAL 1 4 



SAMPLE SIZE FOR 90* CONFIDENCE INTERVAL = 10 



INTERVAL PERCENT PERCENT * LOSS CUMULATIVE 



(INCHES) NUMBER OBSERVED EXPECTED INTERVAL PERCENT 



0.325 0.0 0.5 35.0 0.5 



O.350 0.0 1.5 30.0 2.0 



O.375 2 20.0 4.4 25.0 6.4 



0.400 2 20.0 9.7 20.0 16. 1 



0.425 0.0 16.2 15.0 32.3 



O.I150 0.0 20.5 10.0 52.8 



0.475 3 30.0 19.8 5.0 72.6 



0.500 3 30.0 14.5 0.0 87.1 



D-27 



