DIN EN ISO 4641

标准号：DIN EN ISO 4641标准状态：现行发布日期：2023-06-01发布机构：德国标准化学会原文题名：Rubber hoses and hose assemblies for water suction and discharge - Specification (ISO/DIS 4641:2023); German and English version prEN ISO 4641:2023原文题名：Rubber hoses and hose assemblies for water suction and discharge - Specification (ISO/DIS 4641:2023); German and English version prEN ISO 4641:2023中文题名：吸水和排水用橡胶软管和软管组件规范；德语和英语版本prEN ISO 4641:2023CCS分类号：G40/49CCS分类名：橡胶制品及其辅助材料ICS分类号：23.040.70