Water meters for cold potable water and hot water - Part 2: Test methods (ISO/DIS 4064-2:2023); German and English version prEN ISO 4064-2:2023
Edition 2023-12

Water meters for cold potable water and hot water - Part 2: Test methods (ISO 4064-2:2014); German version EN ISO 4064-2:2017
Edition 2017-10

Water meters for cold potable water and hot water - Part 2: Test methods (ISO 4064-2:2014); German version EN ISO 4064-2:2017/A11:2022
Edition 2023-02

Water meters for cold potable water and hot water - Part 3: Test report format (ISO/DIS 4064-3:2023); German and English version prEN ISO 4064-3:2023
Edition 2023-12

Water meters for cold potable water and hot water - Part 3: Test report format (ISO 4064-3:2014); German version EN ISO 4064-3:2014
Edition 2014-11

Water meters for cold potable water and hot water - Part 4: Non-metrological requirements not covered in ISO 4064-1 (ISO/DIS 4064-4:2023); German and English version prEN ISO 4064-4:2023
Edition 2023-12

Water meters for cold potable water and hot water - Part 4: Non-metrological requirements not covered in ISO 4064-1 (ISO 4064-4:2014); German version EN ISO 4064-4:2014
Edition 2014-11

Water meters for cold potable water and hot water - Part 5: Installation requirements (ISO/DIS 4064-5:2023); German and English version prEN ISO 4064-5:2023
Edition 2023-12

Water meters for cold potable water and hot water - Part 5: Installation requirements (ISO 4064-5:2014); German version EN ISO 4064-5:2017
Edition 2017-10

Laboratory glass and plastic ware - Volumetric instruments - Methods for testing of capacity and for use (ISO 4787:2021); German version EN ISO 4787:2021
Edition 2022-03