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STATION

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4, PINT): FLOGL. cLiVATION
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| SEPTEMBUR 1953

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Excavation on Site George fer the foundation of Station 1342
reveals the presence of a hard coral ledge at an elevation
approximately 9 inches above that shown by approved drawings
for bottom of foundaticnse To meet the specified finish
floor elevation whil- meinteining the designed *oundation
thickness Wid require axtensive blasting,
wt Was peopogen t Mu. 9 4. whumway, ASL, wha’ as an alter~native the Cinish Ploer oe raised fra the spec.ficd elevation
of plus 8,09 to plus 8.75. Mr. Shumway approve this change,
inasmich as the user's requirements sre sufficiently flexible

to accomoda’e the amail angularits
cant saving in time

no

cost wil

The coral ledg~ win: be -Leaned,

to placing

Lrtroduced, «nd a sicniti-

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