SN/T 2990-2011Quality control and quality evaluation. Index evaluation method of process and ability in testing laboratory (English PDF)
质量控制与质量评价 实验室过程与测试能力指数评定方法
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Issued by
General Administration of Customs
Level / Type
National · Recommended
Issue date
September 9, 2011
Implementation date
April 1, 2012
Scope
SN/T 2990-2011 is the English-translated version of 质量控制与质量评价 实验室过程与测试能力指数评定方法.
SN/T 2990-2011 — This standard specifies the testing laboratory internal (indoor) Quality control performance programming, statistical procedures and results of analytical processing technology, but also it provides precision indoor test results presentation.
This standard applies to testing laboratories indoor quantitative evaluation and improvement of testing capabilities, but also to confirm the competence of personnel.
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Document preview — SN/T 2990-2011
National Standard of the People's Republic of China
- ICS
- 13.120.10
- Classification
- A 00
Issued by: General Administration of Customs
Contents
- What this standard covers1
- Document data2
- Standards quoted by this document3
What this standard covers
This standard specifies the testing laboratory internal (indoor) Quality control performance program design, statistical analysis procedures and results processing technology also provides precision indoor test results presentation. This standard applies to indoor quantitative testing laboratory testing capability assessment and improvement, but also for the ability of staff to confirm.
Document data
International classification (ICS): 13.120.10.
Chinese classification (CCS): A00.
Estimated length of the Chinese original: 17,144 words.
Standards quoted by this document
GB/T 6379.1; GB/T 6379.2
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 11 pages — is available in the English PDF.
Referenced standards
Normative references
- GB/T 6379.1Accuracy (trueness and precision) of measurement methods and results -- Part 1: General principles and definitions
- GB/T 6379.2Measurement methods and results -- Accuracy (trueness and precision) -- Part 2: Determine the standard methods of measurement repeatability and reproducibility of the basic method
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Related Standards
GB/T 6379.1-2004 — Accuracy (trueness and precision) of measurement methods and results -- Part 1: General principles and definitions
GB/T 6379.2-2004 — Measurement methods and results -- Accuracy (trueness and precision) -- Part 2: Determine the standard methods of measurement repeatability and reproducibility of the basic method
SN/T 5588-2024 — Determination of total nitrosamines in imported and exported cosmetics
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