SN/T 2990-2011 English PDF

US$449.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
SN/T 2990-2011: Quality control and quality evaluation. Index evaluation method of process and ability in testing laboratory
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
SN/T 2990-2011	449	Add to Cart	3 days	Quality control and quality evaluation. Index evaluation method of process and ability in testing laboratory	Valid

Similar standards

GB/T 1.2   GB/T 1.1   RB/T 033   SN/T 5562.1   SN/T 5562.2   SN/T 3200   

Basic data

Standard ID: SN/T 2990-2011 (SN/T2990-2011)
Description (Translated English): Quality control and quality evaluation. Index evaluation method of process and ability in testing laboratory
Sector / Industry: Commodity Inspection Standard (Recommended)
Classification of Chinese Standard: A00
Classification of International Standard: 13.120.10
Word Count Estimation: 17,157
Date of Issue: 2011-09-09
Date of Implementation: 2012-04-01
Quoted Standard: GB/T 6379.1; GB/T 6379.2
Regulation (derived from): National Quality Inspection (2011) 492; industry standard filing Notice 2012 No. 4 (No. 148 overall)
Issuing agency(ies): General Administration of Customs
Summary: 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.

SN/T 2990-2011: Quality control and quality evaluation. Index evaluation method of process and ability in testing laboratory

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Quality control and quality evaluation.Index evaluation method of process and ability in testing laboratory People's Republic of China Entry-Exit Inspection and Quarantine Standards Quality control and quality evaluation laboratory and process Index Method of Evaluating test Issued on. 2011-09-09 2012-04-01 implementation People's Republic of China The State Administration of Quality Supervision, Inspection and Quarantine released

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. This standard is proposed and managed by the National Certification and Accreditation Administration Committee. This standard was drafted. People's Republic of China Liaoning Entry Inspection and Quarantine Bureau, People's Republic of China Guangdong Entry-Exit Inspection and Quarantine Bureau, People's Republic of China Zhejiang Entry-Exit Inspection and Quarantine Xiamen People's Republic of China. The main drafters of this standard. Wu Jianguo, Wang bucket Wen, Wang Honghui, Mo Man, Bao Xiaoxia, to show filial piety. Quality control and quality evaluation laboratory and process Index Method of Evaluating test

1 Scope

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.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. GB/T 6379.1 measurement methods and results of Accuracy (trueness and precision) - Part 1. General principles and definitions GB/T 6379.2 measurement methods and results of Accuracy (trueness and precision) - Part 2. Determine the weight of a standard measurement method The basic method of refolding and reproducibility

3 Terms and Definitions

GB/T 6379.1 and define the following terms and definitions apply to this document. For ease of use, repeat the following list GB/T 6379.1 Some terms and definitions. 3.1 Quality control samples (control samples) qualitycontrolsample A stable and homogeneous samples, its physical or chemical properties are similar to routine testing sample chamber. The complete sample storage, repeated use A sufficient amount for indoor precision continuous measurement and monitoring. 3.2 Accuracy accuracy The test results and the degree of consistency between the accepted reference value. Note. The term accuracy, when applied to a set of test results from the random error and systematic error component that is bias component composition. [GB/T 6379.1-2004, the definition 3.6] 3.3 Interior precision intra-laboratoryprecision In indoor conditions precision measurement precision. 3.4 Repeatability conditions repeatabilityconditions In the same laboratory by the same person using the same equipment, the same testing methods in a short time with each other on the same object to be measured Independent test conditions. 3.5 Precision indoor conditions intra-laboratoryprecisionconditions The indoor multiple participants, using the same test method over a period of time, the same quality control samples at random test ......

Image     

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of SN/T 2990-2011_English be delivered?

Answer: Upon your order, we will start to translate SN/T 2990-2011_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of SN/T 2990-2011_English with my colleagues?

Answer: Yes. The purchased PDF of SN/T 2990-2011_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.