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GB/T 22879-2008Paper and board -- Determination of CIE whiteness, C/2-degree (indoor illumination conditions) (English PDF)

纸和纸板 CIE白度的测定,C／2°(室内照明条件)

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Issued by

Standardization Administration of China

Level / Type

National · Recommended

Issue date

December 30, 2008

Implementation date

September 1, 2009

Scope

GB/T 22879-2008 is the English-translated version of 纸和纸板 CIE白度的测定,C／2°(室内照明条件).

GB/T 22879-2008 — This standard specifies the method for determination of whiteness of paper and paperboard. This standard applies with or without fluorescent whitening agents, white paper and cardboard, not for colored paper containing fluorescent dyes.

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Document preview — GB/T 22879-2008

National Standard of the People's Republic of China

ICS: 85-010
Classification: Y 30

Issued by: Standardization Administration of China

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the method for measuring the whiteness of paper and paperboard. This standard applies with or without fluorescent brightener white paper and paperboard, not for colored paper containing fluorescent dyes.

Document data

International classification (ICS): 85-010.

Chinese classification (CCS): Y30.

Estimated length of the Chinese original: 12,122 words.

Adopted international standard: ISO 11476-2000, MOD.

Standards quoted by this document

GB/T 450; GB/T 7973-2003; GB/T 8940.2; ISO 2470; ASTM E308-95

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 8 pages — is available in the English PDF.

Referenced standards

Normative references

ISO 186 · ISO 2469 · ISO 3688 · ISO 2470

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