This standard specifies requirements for flexible, low-pressure drinking water hose assemblies without flared ends that turn from straight to a right angle (90 degrees). It covers dimensions, materials, performance criteria, and testing methods necessary to ensure the assembly's suitability for use in applications requiring flexible tubing with high resistance to leakage and contamination. The document provides detailed guidance on material selection, manufacturing processes, quality control measures, and environmental considerations pertinent to drinking water safety.
*** Please note: This description may not be accurate, please refer to the official documentation.