General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 20245.2-2013
Scope
The purpose of this part of GB/T 20245 is:--Specifies the terms, definitions and requirements for the manufacturer to describe analyzers, sensor units and electronic units used to determine the pH value of aqueous solutions;--Establishes such analyzers, sensor units and Performance test of electronic unit;--Provide basic documents for the application of ISO 9001, ISO 9002 and ISO 9003 quality management standards.
GB/T 20245.2-2013 Referenced Document
GB/T 20245.1-2006 Expression of performance of electrochemical analyzers.Part 1: General
ISO 9001 Quality management systems - Requirements [Spanish version]
ISO 9002 Quality systems — Model for quality assurance in production, installation and servicing — Technical Corrigendum 1
ISO 9003 Quality systems — Model for quality assurance in final inspection and test — Technical Corrigendum 2
GB/T 20245.2-2013 history
2013GB/T 20245.2-2013 Expression of performance of electrochemical analyzers.Part 2:pH value