This standard specifies the terms and definitions, classification and designation, materials, technical requirements, test methods, inspection rules, marking and identification, and packaging, transportation and storage of the flexible hose for sanitary tapware.
This standard is applicable to flexible hose connecting the water supply pipeline and water utilizing sanitary tapware or the interconnecting flexible hoses between water utilizing sanitary tapwares, of which the working pressure is not larger than 1.0 MPa and the supply water temperature is not larger than 90℃.
