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Digital Provenance
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Transcription
H E RSE Y M A N U F A C T U R I N G CO. BO ST ON M A S S . U .S .A . DISCHARGE T H R O U G H C IR CULAR ORIFICES IN U.S. G A L L O N S PER DAY OF 2 4 HOU RS 4 COMPUTED FOR A COE FFIC1ENT OF DISCHARGE OF .64 ft II METER OF ORIFICE STATIC 1" ? i " i . ? 3" : 1 " , 3" 1" ' PRESSURE i6: ~5 16 4 8 . . 2 40 LBS. 682 2 719 t 60 83 10875 24 4 2 2 4 3 4 9 9 . 50 LBS. 7.56 3041 i '67 92 .12165 ‘ 2 7 372 4 8 6 6 0 6 0 LBS. 8 2 9 3336 ?A46 13363 29952 5 3 2 6 8 70 LBS. 8 9 4 3 6 0 3 | 8 0 4 6' 14377 3 2 3 4 8 57600 80 LBS: ; 958 3 8 5 2 - ' 8598 15391 3 4 5 6 0 61563 ?90? LBS. .1014 4 0 8 3 ’ 91 1 5 16312 3 6 6 8 0 > 6 5 2 4 9 100 LBS. 4069.. 4 30 4 | 95 85 17234 3 8 7 0 7 68 751 R - 14
