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ISO 2471:2008

Paper and board — Determination of opacity (paper backing) — Diffuse reflectance method
3. 12. 2008.

Опште информације

90.93     7. 2. 2023.

ISO

ISO/TC 6

Međunarodni standard

85.060  

engleski   francuski  

Kupovina

Objavljen

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Apstrakt

ISO 2471:2008 specifies a method for the determination of the opacity (paper backing) of paper by diffuse reflectance.
It can be used to determine the opacity of papers or boards which contain fluorescent whitening agents, provided the UV content of the radiation incident on the test piece has been adjusted to conform to that in the CIE illuminant C using a fluorescent reference standard provided by an ISO/TC 6 Authorized Laboratory as described in ISO 2470-1.
ISO 2471:2008 is not applicable to coloured papers or boards which incorporate fluorescent dyes or pigments.

Životni ciklus

PRETHODNO

POVUČEN
ISO 2471:1998

TRENUTNO

OBJAVLJEN
ISO 2471:2008
90.93 Odluka o potvrđivanju standarda
7. 2. 2023.

Nacionalna preuzimanja

SRPS ISO 2471:2014  
ISS

Papir i karton — Određivanje opaciteta (papirna podloga) — Metoda difuzne refleksije

90.93   Odluka o potvrđivanju standarda

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