BS 5477:1977
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Method for visual assessment, by grid assay, of dirt in paper for character recognition
Hardcopy , PDF
18-01-2019
English
30-06-1977
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Cooperating organizations
Foreword
1 Scope
2 References
3 Definition
4 Equipment
5 Sampling and test area
6 Method
7 Report
8 Calibration
Publications referred to
Measures the proportion of the surface area containing particles that are immediately obvious to the eye. Reports the number of grid squares per 6 m2 containing dirt.
| Committee |
W/-
|
| DevelopmentNote |
Supersedes 76/61951 DC. (06/2003) Inactive for the new design. (09/2008)
|
| DocumentType |
Standard
|
| Pages |
8
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| BS 6616:1986 | Specification for paper and print for optical character recognition (OCR) |
| BS 950-1:1967 | Specification for artificial daylight for the assessment of colour Illuminant for colour matching and colour appraisal |
| ISO 1831:1980 | Printing specifications for optical character recognition |
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