标准编号：ISO 11177:2019
中文名称：玻璃和陶瓷瓷釉 未经处理和饮用水供应用内外搪瓷阀门和压力管件 质量要求和测试
英文名称：Vitreous and porcelain enamels — Inside and outside enamelled valves and pressure pipe fittings for untreated and potable water supply — Quality requirements and testing
发布日期：2019-03
标准范围
This document specifies the requirements for product quality and product testing of enamelled valves and pressure pipe fittings for untreated and potable water supply.
It does not apply to chemical service glass-enamel and apparatus enamel.
立即下载标准文件