GB/T 8940.1-1988Paper and board--Measurement of brightness (45/0) (English PDF)
纸和纸板白度测定法(45/0定向反射法)
GB/T 8940.1 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| QB/T 2804-2006 | Paper and board--Measurement of brightness (45/0) | Valid |
| GB/T 8940.1-1988 | Paper and board--Measurement of brightness (45/0) | Obsolete |
GB/T 8940.1-1988 is obsolete. It has been replaced by QB/T 2804-2006. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
China Light Industry Council
Level / Type
National · Recommended
Issue date
March 29, 1988
Implementation date
August 1, 1988
Scope
GB/T 8940.1-1988 is the English-translated version of 纸和纸板白度测定法(45/0定向反射法).
GB/T 8940.1-1988 is the Chinese national standard "Paper and board--Measurement of brightness (45/0)". It was issued on March 29, 1988 by the China Light Industry Council, and took effect on August 1, 1988. It is obsolete: it has been replaced by QB/T 2804-2006.
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Document preview — GB/T 8940.1-1988
National Standard of the People's Republic of China
Issued by: China Light Industry Council
Contents
- Document data
1 Document data
Sector: National standard (Recommended).
Issuing body: China Light Industry Council.
Date of issue: 1988-03-29.
Date of implementation: 1988-08-01.
Status: obsolete, replaced by QB/T 2804-2006.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
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GB/T 8940.1-1988
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