DIN EN ISO 12944-6 E:2017 油漆和清漆 通过保护涂层系统对钢结构进行腐蚀保护 第6部分:实验室性能测试方法(ISO/DIS 12944-6:2017) 草案
Draft Document - Paints and varnishes - Corrosion protection of steel structures by protective coating systems - Part 6: Laboratory performance test methods (ISO/DIS 12944-6:2017); German and English version prEN ISO 12944-6:2017