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BS ISO 18949:2019

BS ISO 18949:2019

$102.76

Imaging materials. Reflection colour photographic prints. Method for testing stability under low humidity conditions

Published By Publication Date Number of Pages
BSI 2019 20
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This document describes test methods to evaluate reflection colour photographic prints with regard to changes in image appearance resulting from exposure to low relative humidity.

The observed changes relate primarily to substrate yellowing. Other observed humidity related physical damage factors such as curl, cockle, cracking, or delamination due to humidity cycling are also within the scope of this test method.

PDF Catalog

PDF Pages PDF Title
2 National foreword
6 Foreword
7 Introduction
9 1 Scope
2 Normative references
3 Terms and definitions
10 4 Requirements
5 Outline of test procedure
11 6 Sample preparation
6.1 General
12 6.2 Test target
6.3 Printer driver setting
13 6.4 Printing conditions
6.5 Sample conditioning
7 Humidity exposure
7.1 Equipment and calibration
7.2 Test environment control
14 7.3 Fixed low relative humidity condition
8 Colorimetric measurement
15 9 Data analysis
16 10 Test report
10.1 General
10.2 Samples information
10.3 Test conditions
10.4 Results
10.4.1 General
10.4.2 Test results
17 Bibliography

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BS ISO 18949:2019
$102.76