} a0 ay TN ea 1127 
Technical Note N-1127 
FLAT DISC ACRYLIC PLASTIC WINDOWS FOR MAN- 
RATED HYPERBARIC CHAMBERS AT THE USN EXPERIMENTAL 
DIVING UNIT 
By 
J. D. Stachiw 
November 1970 
This document has been approved for public release 
and sale; its distribution is unlimited. 
NAVAL CIVIL ENGINEERING LABORATORY 
Port Hueneme, California 93041 
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