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Glavni meni

ISO 2469:2014

Paper, board and pulps — Measurement of diffuse radiance factor (diffuse reflectance factor)
30. 7. 2014.
95.99 Povučen   22. 3. 2024.

Опште информације

95.99     22. 3. 2024.

ISO

ISO/TC 6

Međunarodni standard

85.040     85.060  

engleski   francuski  

Kupovina

Povučen

Jezik na kome želite da primite dokument.

Apstrakt

ISO 2469:2014 describes the general procedure for measuring the diffuse radiance factor of all types of pulp, paper and board. More particularly, it specifies in detail the characteristics of the equipment to be used for such measurements, and the procedures to be used for calibrating that equipment.
ISO 2469:2014 may be used to measure the diffuse radiance factors and related properties of materials containing fluorescent whitening agents, provided that the UV-content of the instrument illumination has been adjusted to give the same level of fluorescence as a fluorescent reference standard for a selected CIE illuminant, in accordance with the specific International Standard describing the measurement of the property in question.
ISO 2469:2014 describes the preparation of fluorescent reference standards, although the procedures for using these standards are not included, since their use is described in detail in the specific International Standards describing the measurement of the properties of materials containing fluorescent whitening agents.

Životni ciklus

PRETHODNO

POVUČEN
ISO 2469:2007

TRENUTNO

POVUČEN
ISO 2469:2014
95.99 Povučen
22. 3. 2024.

REVIDIRAN OD

OBJAVLJEN
ISO 2469:2024

Nacionalna preuzimanja

Papir, karton i celuloza — Merenje faktora difuznog zračenja (faktora difuzne refleksije)

90.92 Odluka o izmeni ili reviziji standarda