UNI ISO 2470-2 : 2010
Current
The latest, up-to-date edition.
PAPER, BOARD AND PULPS - MEASUREMENT OF DIFFUSE BLUE REFLECTANCE FACTOR - PART 2: OUTDOOR DAYLIGHT CONDITIONS (D65 BRIGHTNESS)
24-06-2010
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
6 Sampling and conditioning
7 Preparation of test pieces
8 Procedure
9 Expression of results
10 Precision
11 Test report
Annex A (normative) - Spectral characteristics of instruments
for measuring D65 brightness
Bibliography
ISO 2470-1:2009 specifies a method for measuring the diffuse blue reflectance factor (ISO brightness) of pulps, papers and boards.
| Committee |
CT 8
|
| DevelopmentNote |
Supersedes UNI 7623. (07/2010)
|
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| ISO 2470-2:2008 | Identical |
| ISO 4094:2005 | Paper, board and pulps International calibration of testing apparatus Nomination and acceptance of standardizing and authorized laboratories |
| ISO 11476:2016 | Paper and board Determination of CIE whiteness, C/2 (indoor illumination conditions) |
| ISO 187:1990 | Paper, board and pulps — Standard atmosphere for conditioning and testing and procedure for monitoring the atmosphere and conditioning of samples |
| ISO 2470-1:2016 | Paper, board and pulps Measurement of diffuse blue reflectance factor Part 1: Indoor daylight conditions (ISO brightness) |
| ISO 186:2002 | Paper and board — Sampling to determine average quality |
| ISO 11475:2017 | Paper and board — Determination of CIE whiteness, D65/10 degrees (outdoor daylight) |
| ISO 10526:2007 | CIE standard illuminants for colorimetry |
| ISO 2469:2014 | Paper, board and pulps — Measurement of diffuse radiance factor (diffuse reflectance factor) |
| ISO 3688:1999 | Pulps — Preparation of laboratory sheets for the measurement of diffuse blue reflectance factor (ISO brightness) |
| ISO 7213:1981 | Pulps Sampling for testing |
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