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SIST ISO 2469:2016
01-junij-2016
1DGRPHãþD
SIST ISO 2469:2011
Papir, karton, lepenka in vlaknine - Merjenje faktorja razpršene odsevnosti
Paper, board and pulps -- Measurement of diffuse radiance factor (diffuse reflectance
factor)
Papier, carton et pâtes -- Mesurage du facteur de luminance énergétique diffuse (facteur
de réflectance diffuse)
Ta slovenski standard je istoveten z: ISO 2469:2014
ICS:
85.040 Vlaknine Pulps
85.060 Papir, karton in lepenka Paper and board
SIST ISO 2469:2016 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST ISO 2469:2016
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SIST ISO 2469:2016
INTERNATIONAL ISO
STANDARD 2469
Fifth edition
2014-08-01
Paper, board and pulps —
Measurement of diffuse radiance
factor (diffuse reflectance factor)
Papier, carton et pâtes — Mesurage du facteur de luminance
énergétique diffuse (facteur de réflectance diffuse)
Reference number
ISO 2469:2014(E)
©
ISO 2014
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SIST ISO 2469:2016
ISO 2469:2014(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2014
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form
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Published in Switzerland
ii © ISO 2014 – All rights reserved
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SIST ISO 2469:2016
ISO 2469:2014(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 4
5 Apparatus . 4
6 Photometric calibration of the instrument and its working standards .4
6.1 Calibration of the instrument . 4
6.2 Calibration of the working standards for its intended use . 5
6.3 Use of working standards . 5
6.4 Cleaning the working standards . 5
7 Sampling . 6
8 Preparation of the test pieces . 6
9 Procedure.
...