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ISO 2469:1994

Paper, board and pulps — Measurement of diffuse reflectance factor
17 nën 1994
95.99 Withdrawal of Standard   11 qer 2007

General information

95.99     11 qer 2007

ISO

ISO/TC 6

International Standard

85.040     85.060  

frëngjisht   anglisht  

Buying

Shfuqizuar

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Scope

Cancels and replaces the second edition (1977). Specifies the equipment for measuring the diffuse reflectance factor of pulp, paper and board and the procedures for calibrating that equipment. Measurements are used for the evaluation of optical properties such as diffuse blue reflectance factor, the scattering coefficient of pulp, opacity, whiteness, luminous reflectance factor, the chromaticity coordinates of paper and the intrinsic reflectance factor of non-fibrous materials. Numerical values optically characterizing the materials are calculated specifically for each property determined.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 2469:1977

NOW

WITHDRAWN
ISO 2469:1994
95.99 Withdrawal of Standard
11 qer 2007

CORRIGENDA / AMENDMENTS

WITHDRAWN
ISO 2469:1994/Cor 1:1998

REVISED BY

ABANDON
ISO/CD 2469

WITHDRAWN
ISO 2469:2007