M00021138
New product
PAPER, BOARD AND PULPS - MEASUREMENT OF DIFFUSE BLUE REFLECTANCE FACTOR - PART 1: INDOOR DAYLIGHT CONDITIONS (ISO BRIGHTNESS)
British Standards Institution
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Availability date: 11/05/2021
Foreword<br>Introduction<br>1 Scope<br>2 Normative references<br>3 Terms and definitions<br>4 Principle<br>5 Apparatus<br>6 Sampling and conditioning<br>7 Preparation of test pieces<br>8 Procedure<br>9 Expression of results<br>10 Test report<br>Annex A (normative) - Spectral characteristics of<br> instruments for measuring ISO brightness<br>Annex B (normative) - UV calibration service<br>Annex C (informative) - Precision<br>Bibliography
Describes a method for measuring the diffuse blue reflectance factor (ISO brightness) of pulps, papers and boards.
Published | |
Document Type | Standard |
Status | Current |
Publisher | British Standards Institution |
Pages | |
ISBN | |
Committee | PAI/11 |
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