GB/T 5750.3-2023
Standard Examination Methods for Drinking Water Part 3: Water Analysis Quality Control (English Version)

Standard No.

GB/T 5750.3-2023

Language

Chinese, Available in English version

Release Date

2023

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 5750.3-2023

Replace

GB/T 5750.3-2006

Scope

This document specifies the quality control requirements and methods for drinking water and source water quality inspection and testing laboratories. This document is applicable to the measurement process of drinking water and source water quality.

GB/T 5750.3-2023 Referenced Document

• GB 5749 Hygienic Standards for Drinking Water
• GB/T 27418 Guide to the evaluation and expression of uncertainty in measurement
• GB/T 32465 Requirements for verification & validation of detection methods and internal quality control on chemical analysis
• GB/T 4883 Statistical interpretation of data.Detection and treatment of outliers in the normal sample
• GB/T 5750.1 Standard test methods for drinking water - Part 1: General
• GB/T 5750.2 Standard Examination Methods for Drinking Water Part 2: Collection and Preservation of Water Samples
• GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values

GB/T 5750.3-2023 history

• 2023 GB/T 5750.1-2023 Standard test methods for drinking water - Part 1: General
• 2006 GB/T 5750.1-2006 Standard examination methods for drinking water.General priciples
• 1985 GB/T 5750-1985 Standard examination methods for drinking water

GB/T 5750.3-2023 -All Parts