This standard specifies the terms and definitions, classification and nomenclature, requirements, test methods, inspection rules and markings, packaging, transportation and storage of household and similar reverse osmosis water purifiers. This standard applies to drinking water quality treatment equipment that uses municipal tap water or other centralized water supplies as raw water and reverse osmosis membranes as the main purification components for use in households or similar places.
QB/T 4144-2010 Referenced Document
GB 4706.1 Household and similar electrical appliances-Safety Part 1:General requirements
GB 5749 Hygienic Standards for Drinking Water*, 2022-03-15 Update
GB/T 1019 General requirements for the package of household and similar electrical appliances
GB/T 17218 Hygienic safety evaluation for chemicals used in drinking water treatment
GB/T 17219 Standard for safety evaluation of equipment and protective materials in drinking water system
GB/T 191 Packaging.Pictorial marking for handling of goods
GB/T 2828.1 Inspection procedure by count sampling part 1: Lot by lot inspection sampling plan retrieved by acceptance quality limit (AQL)*, 2013-02-15 Update
GB/T 2829 Sampling procedures and tables for periodic inspection by attributes (Apply to inspection of process stability)
GB/T 3785 Electric,sonic properties and measuring methods for sound level meters
GB/T 5750.1 Standard test methods for drinking water - Part 1: General*, 2023-03-17 Update
GB/T 5750.10 Standard Examination Methods for Drinking Water Part 10: Indicators of Disinfection Byproducts*, 2023-03-17 Update
GB/T 5750.11 Standard Examination Methods for Drinking Water Part 11: Disinfectant Index*, 2023-03-17 Update
GB/T 5750.12 Standard Examination Methods for Drinking Water Part 12: Microbial Indicators*, 2023-03-17 Update
GB/T 5750.13 Standard Examination Methods for Drinking Water Part 13: Radioactive Indicators*, 2023-03-17 Update
GB/T 5750.2 Standard Examination Methods for Drinking Water Part 2: Collection and Preservation of Water Samples*, 2023-03-17 Update
GB/T 5750.3 Standard Examination Methods for Drinking Water Part 3: Water Analysis Quality Control*, 2023-03-17 Update
GB/T 5750.4 Standard Examination Methods for Drinking Water Part 4: Sensory Properties and Physical Indexes*, 2023-03-17 Update
GB/T 5750.5 Standard Examination Methods for Drinking Water Part 5: Inorganic Non-metallic Indicators*, 2023-03-17 Update
GB/T 5750.6 Standard Examination Methods for Drinking Water Part 6: Metal and Metalloid Indicators*, 2023-03-17 Update
GB/T 5750.7 Standard Examination Methods for Drinking Water Part 7: Comprehensive Index of Organic Matter*, 2023-03-17 Update
GB/T 5750.8 Standard Examination Methods for Drinking Water Part 8: Index of Organic Matter*, 2023-03-17 Update
GB/T 5750.9 Standard Examination Methods for Drinking Water Part 9: Pesticide Index*, 2023-03-17 Update
QB/T 4144-2010 history
2019QB/T 4144-2019 Purified water processors for household and similar purposes
2010QB/T 4144-2010 Household and similar reverse osmosis drinking water treatment purifier