SNV DIN EN 2155-7 : 1997
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
AEROSPACE SERIES - TEST METHODS FOR TRANSPARENT MATERIALS FOR AIRCRAFT GLAZING - PART 7: DETERMINATION OF OPTICAL DEVIATION
23-07-2013
12-01-2013
Specifies the method used for the determination of optical deviation caused to be a beam of light passing through a transparent element material perpendicular to the optical axis of the system.
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