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British Standards: BS4657:1990

Standard No BS4657:1990
Title of Standard Method for determining the resolution obtained in microcopying
ISBN 058018692 X
Date of Publication 31/07/90
Approx Pages 12
Description Microphotography, Reprography, Resolution, Resolving power determination, Test equipment, Charts, Patterns, Testing conditions, Visual inspection (testing), Defects, Microforms
Cross references BS 1384:Part 2, BS 1384:Part 3, BS 1384:Part 4, BS 2045, BS 4432:Part 3, BS 6054:Part 1, BS 6054:Part 2, BS 6054:Part 3, BS 6054:Part 4, BS 6054:Part 5, ISO 6196-6
International Equiv (If Applicable ) ISO 3334
Replaces Standards : BS4657:1970
Replacement Notes
Now Replaced By
Replaced by Notes
Committee Ref IDT/1/1

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