GB/T 16306-2008Re-inspection and re-test procedures for assessment of declared quality levels (English PDF)

3.1 Terms and definitions

3.2 Symbols 3

Reinspection program 4 sample product of Example 4 and 4.1 test results obtained under repeatability conditions acceptability of the test methods and the results of the final report to determine 4 4.2 Under reproducibility conditions acceptability of test results obtained testing methods and final reported results determined 5 4.3 Under intermediate precision conditions of test results obtained the acceptability of test methods and final reported results determined 6

4.4 Application Example 7

5 pairs of verifying the overall re-examination 8

5.1 verification of the overall re-examination procedures 8

5.2 implementation of the retest samples 9

Appendix A (informative) Quality verification sampling integrated OC curve 14

Foreword

This standard specifies in product quality assessment of the overall re-examination and verification methods for sample products reinspection.

This standard replaces GB/T 16306-1996 "product quality supervision and review procedures and sample solutions."

The main technical differences between this standard and GB/T 16306-1996 is as follows.

--- Will oversee the overall total to verification;

--- Will not pass judgment value to the limit value;

--- Increased normality test requirements;

--- Increasing the quality level and actual claims compared with the level of quality determination is discussed;

--- When the sample product retest increase the intermediate precision standard deviation about the content;

--- Increased when the re-examination can not get to sample this standard to results of the first sampling of the final result;

--- Increasing the sampling plan table.

Appendix A of this standard is an informative annex.

The standard proposed by China National Institute of Standardization.

Application of this standard by the National Standardization Technical Committee on statistical methods.

This standard was drafted. Wuxi City Product Quality Supervision and Inspection, China National Institute of Standardization, the Guangdong Provincial Administration for Industry and Commerce, Chinese people

China Ordnance Engineering College, Academy of Mathematics and Systems Science Research Institute.

The main drafters of this standard. CHEN Hua-ying, YU Zhen Fan, Chen Ye Huai, Wu Jianguo, Dingwen Xing, Chen Min, Zhang Yuzhu, Shi Feng Yong.

This standard was first published in 1996, this revision is the first revision.

Introduction

GB/T 16306 specifies in product quality assessment of the overall re-examination and verification of sample products retest method. This standard

It consists of two parts. the verification of the overall re-examination and re-inspection of the detection object.

The overall sampling, China has promulgated three sampling standard for quality verification, they are GB/T 2828.4 "count

Sampling procedures for inspection - Part 4. Procedures for assessment of declared quality levels ", GB/T 2828.11" count sampling procedures Part 11

Score. small claims overall level of quality assessment procedures ", GB/T 6378.4" Sampling Inspection procedures - Part 4. Mean quality claims

Volume level of assessment procedures. "

Quality verification and quality inspection purposes are different, the sampling scheme used is different. Quality acceptance specified acceptance sampling

System procedures apply to both parties (such as suppliers and consumers) between bilateral agreements. Acceptance sampling procedure used only as a test batch inspection

The actual delivery of the product rule after a sample. Therefore, these programs do not explicitly involve any formal claim to the level of quality. Acceptance pumping

Samples that can be received between the quality level of grant and non-grant received no clear boundaries. Counting adjustable and adjustable metering

Programme (ISO 2859-1.1999, IDT)

GB/T 4882 Statistical interpretation of data normality test (GB/T 4882-2001, idt ISO 5479.1997)

GB/T 19000-2000 Quality Management System - Fundamentals and vocabulary (idt ISO 9000.2000)

GB/T 15482 Product Quality Supervision and small overall counts one sampling procedures and sample forms

GB/T 6379.1 measurement methods and results of Accuracy (trueness and precision) - Part 1. General principles and definitions (GB/T 6379.1-2004, ISO 5725-1.1994, IDT)

GB/T 6379.2 measurement methods and results of Accuracy (trueness and precision) - Part 2. Determine the weight of a standard measurement method

Refolding and basic methods of reproduction (GB/T 6379.2-2004, ISO 5725-2.1994, IDT)

GB/T 8054 measurement standard sampling procedures and tables

GB/T 10111 random number generation and its application in product quality sampling in

GB/T 13264 percent nonconforming small batch count sampling procedures and sample forms

ISO 3534-1.2006 Statistics Vocabulary and symbols - Part 1. General statistical terms and terms used in probability

ISO 3534-2.2006 Statistics Vocabulary and symbols - Part 2. Applied Statistics

ISO 5725-3.1994 Measurement methods and results Accuracy (trueness and precision) - Part 3. Standard Methods of measurement precision

Intermediate measure

ISO 5725-6.1994 Measurement methods and results Accuracy (trueness and precision) Part 6. practice of accuracy values

3.1 Terms and Definitions

3.1.1

Sample product repeatability, reproducibility or under intermediate precision conditions further testing.