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BS ISO 12206:1995

BS ISO 12206:1995

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Photography. Methods for the evaluation of the effectiveness of chemical conversion of silver images against oxidation

Available format(s)

Hardcopy , PDF

Superseded date

15-03-2001

Language(s)

English

Published date

15-06-1995

Publisher

British Standards Institution

1. Scope
2. Normative references
3. Definitions
4. Dichromate bleach test
5. Hydrogen peroxide incubation test
Annexes
A. Correction of density values
B. Variables in silver stabilizing treatments
C. Significance of the test methods
D. Bibliography

Describes methods for evaluating the effectiveness of chemical conversion treatments meant to increase the resistance of wet-processed silver images to oxidation. Applies to silver-gelatin images coated on to supports of either plastic, paper or glass. Does not recommend general or specific treatments for silver images.

Committee
CPW/42
DevelopmentNote
DRAFT FOR COMMENT 93/313886 DC
DocumentType
Standard
Pages
24
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
ISO 12206:1995 Identical

ISO 5-4:2009 Photography and graphic technology Density measurements Part 4: Geometric conditions for reflection density
ISO 5-3:2009 Photography and graphic technology Density measurements Part 3: Spectral conditions
ISO 5-2:2009 Photography and graphic technology Density measurements Part 2: Geometric conditions for transmittance density

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Hardcopy - English
PDF - English
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