GB/Z 27426-2022 Active National standards

GB/Z 27426-2022 Guidance on monitoring validity of the results for chemical analysis laboratory

Publish Date: 2022-10-12 Implement Date: 2022-10-12 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/Z 27426-2022

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Standardized management and general provisions

ICS Name: Product certification, institutional certification, and conformity assessment

Publish Date: 2022-10-12

Implement Date: 2022-10-12

Pages: 23 pages

Scope

This document provides guidance on the overall principles for monitoring the validity of results in chemical analysis laboratories, monitoring planning, internal and external monitoring methods, as well as the implementation points and result evaluation.
This document is applicable to guiding the monitoring of the validity of results in chemical analysis laboratories.

Development Information

Word Count: 45 Thousand words Pages: 23 pages

Referenced Standards

GB/T 6379.1-2004 Accuracy(trueness and precision)of measurement methods and results—Part 1:General principles and definitions GB/T 15000.2-2019 Directives for the work of reference materials—Part 2:Selected terms and definitions GB/T 19000-2016 Quality management systems—Fundamentals and vocabulary GB/T 27025-2019 General requirements for the competence of testing and calibration laboratories JJF 1001-2011 General Terms in Metrology and Their Definitions JJF 1033-2016 Rule for the Examination of Measurement Standards JJF 1059.1-2012 Evaluation and Expression of Uncertainty in Measurement ISO/IEC 17043:2010

Related Standards

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GB/T 12707-1991 Directives for the grading of industrial product quality

Publish Date: 1991-01-05

GB/T 14237-1993 Abolished

GB/T 14237-1993 Manufacturer's declaration of export product conformity with standards

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GB/T 14436-1993 Abolished

GB/T 14436-1993 General principles of industrial product guarantee documents

Publish Date: 1993-06-10

GB/T 15486-1995 Abolished

GB/T 15486-1995 Calibration and testing laboratory accreditation systems—General requirements for operation and recognition

Publish Date: 1995-02-14

GB/T 15483.1-1999 Replaced

GB/T 15483.1-1999 Proficiency testing by interlaboratory comparisons—Part 1:Development and operation of proficiency testing schemes

Publish Date: 1999-03-08

GB/T 15483.2-1999 Replaced

GB/T 15483.2-1999 Proficiency testing by interlaboratory comparisons—Part 2:Selection and use of proficiency testing schemes by laboratory accreditation bodies

Publish Date: 1999-03-08