GB/T 30306-2013 Household and similar purposes drinking water purification inner core

GB/T 30306-2024 Household and similar purposes drinking water treatment filter

GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB/T 1019-1989 General requirements for packings of household electrical appliances GB/T 1019-2008 General requirements for the package of household and similar electrical appliances GB/T 2828.1-2003 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 2828.1-2012 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 2829-2002 Sampling procedures and tables for periodic inspection by attributes (Apply to inspection of process stability) GB 4706.1-1998 Safety of household and similar electrical appliances Part 1:General requirements GB 4706.1-2005 Household and similar electrical appliances—Safety—Part 1:General requirements GB/T 4706.1-2024 Safety of household and similar electrical appliances—Part 1:General requirements GB 5749-1985 Sanitary standard for drinking water GB 5749-2006 Standards for drinking water quality GB 5749-2022 Standards for drinking water quality GB/T 5750.1-2006 Standard examination methods for drinking water—General principles GB/T 5750.2-2006 Standard examination methods for drinking water—Collection and preservation of water samples GB/T 5750.3-2006 Standard examination methods for drinking water—Water analysis quality control GB/T 5750.4-2006 Standard examination methods for drinking water—Organoleptic and physical parameters GB/T 5750.5-2006 Standard examination methods for drinking water—Nonmetal parameters GB/T 5750.6-2006 Standard examination methods for drinking water— Metal parameters GB/T 5750.7-2006 Standard examination methods for drinking water—Aggregate organic parameters GB/T 5750.8-2006 Standard examination methods for drinking water—Organic parameters GB/T 5750.9-2006 Standard examination methods for drinking water—Pesticides parameters GB/T 5750.10-2006 Standard examination methods for drinking water—Disinfection by-products parameters GB/T 5750.11-2006 Standard examination methods for drinking water—Disinfectants parameters GB/T 5750.12-2006 Standard examination methods for drinking water—Microbiological parameters GB/T 5750.13-2006 Standard examination methods for drinking water—Radiological parameters GB 8537-1995 Drinking natural mineral water GB 8537-2008 Drinking natural mineral water GB 8537-2018 Food Safety National Standard Drinking Natural Mineral Water GB/T 8538-1995 Methods for examination of drinking natural mineral water GB/T 8538-2008 Methods for examination of drinking natural mineral water GB 8538-2016 Food Safety National Standards Test Methods for Drinking Natural Mineral Water GB 8538-2022 National standard for food safety: Test methods for drinking natural mineral water GB/T 17218-1998 Hygienic safety evaluation for chemicals used in drinking water treatment GB/T 17219-1998 Standard for safety evaluation of equipment and protective materials in drinking water system CJ/T 43-2005 Filter material for water treatment CJ 3023-1993 CJ/T 3041-1995 The filter manganese ore for water treatment HY/T 050-1999 Test methods for hollow fiber ultrafiltration membranes HY/T 051-1999 Test methods for hollow fiber microporous membranes GB/T 17219-2025 Hygienic safety evaluation of distribution equipment,protective materials and treatment materials in drinking water system GB/T 191-2025 Graphical symbols marking for handling and storage of packages GB/T 17218-2025 Hygienic safety evaluation of chemicals used in drinking water treatment GB/T 2829-2025 Sampling procedures and tables for periodic inspection by attributes(Apply to inspection of process stability)