Withdrawn
ISO 11177:2016 specifies the requirements for product quality and product testing of enamelled valves and pressure pipe fittings for untreated and potable water supply. It is not applicable for chemical service glass-enamel and apparatus enamel.
                    WITHDRAWN
                    ISO 11177:2016
                    95.99
                                        Withdrawal of Standard
                    Mar 20, 2019
                
                PUBLISHED
                                    ISO 11177:2019
                            
Vitreous and porcelain enamels - Inside and outside enamelled valves and pressure pipe fittings for untreated and potable water supply - Quality requirements and testing (ISO 11177:2016)
95.99 Withdrawal of Standard