This standard specifies the classification and model, requirements, test methods, inspection rules, marking, packaging, transportation and storage of electrodeionization membrane stacks (membrane stacks for short) and electrodeionization components (components for short). This standard applies to the design and manufacturing of membrane stacks (components) for producing pure water and high-purity water.
HY/T 120-2008 Referenced Document
GB 9706.1-2007 Medical electrical equipment.Part 1:General requirements for safety
GB/T 11446.4 Test method for resistivity of electronic grade water*, 2013-12-31 Update
GB/T 11446.8 Test method for total organic carbon in electronic grade water*, 2013-12-31 Update