BS ISO 2470-1:2016
Current
The latest, up-to-date edition.
Paper, board and pulps. Measurement of diffuse blue reflectance factor Indoor daylight conditions (ISO brightness)
Hardcopy , PDF
English
30-09-2016
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 Test report
Annex A (normative) - Spectral characteristics of
instruments for measuring ISO brightness
Annex B (normative) - UV calibration service
Annex C (informative) - Precision
Bibliography
Describes a method for measuring the diffuse blue reflectance factor (ISO brightness) of pulps, papers and boards.
| Committee |
PAI/11
|
| DevelopmentNote |
Supersedes BS ISO 2470 and 08/30130536 DC. (11/2009)
|
| DocumentType |
Standard
|
| Pages |
22
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| ISO 2470-1:2016 | Identical |
| ISO 4094:2005 | Paper, board and pulps — International calibration of testing apparatus — Nomination and acceptance of standardizing and authorized laboratories |
| ISO 187:1990 | Paper, board and pulps — Standard atmosphere for conditioning and testing and procedure for monitoring the atmosphere and conditioning of samples |
| ISO/TR 10688:2015 | Paper, board and pulps — Basic terms and equations for optical properties |
| ISO/TR 24498:2006 | Paper, board and pulps — Estimation of uncertainty for test methods |
| ISO 186:2002 | Paper and board — Sampling to determine average quality |
| ISO 2470-2:2008 | Paper, board and pulps — Measurement of diffuse blue reflectance factor — Part 2: Outdoor daylight conditions (D65 brightness) |
| ISO 2469:2014 | Paper, board and pulps — Measurement of diffuse radiance factor (diffuse reflectance factor) |
| ISO 11664-2:2007 | Colorimetry — Part 2: CIE standard illuminants |
| 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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