ANSI PH2.34 : 1987
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
PHOTOGRAPHY SENSITOMETRY-BLACK AND WHITE AERIAL CAMERA FILMS - DETERMINATION OF ISO SPEED AND AVERAGE GRADIENT
15-03-2022
12-01-2013
Committee |
ANSI
|
DocumentType |
Standard
|
PublisherName |
American National Standards Institute
|
Status |
Withdrawn
|
SupersededBy |
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