BS 4657:1990

BS 4657:1990


Full Specification Given Below:

Standard BS 4657:1990
Title Identifier Method for determining the resolution obtained in microcopying
Status CU
Publication Date 31/07/90
Committee IDT/1/1
Approximate Price 32.00
Notes
ISBN 0 580 18692 X
Pages 12
International Equivalent ISO 3334
Descriptors 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
Replaces BS 4657:1970
Replaces Notes
Replaced By
Replaced by Notes


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