
Hygienic safety evaluation of distribution equipment, protective materials and treatment materials in drinking water system
STANDARD published on 29.8.2025
    
        Designation standards: GB/T 17219-2025
                
                
                  Note:  Execute Date: march 2026
                  
               
                Publication date standards:  29.8.2025
                Country:          Chinese technical standard
        Category: Technical standards GB