ISO 12944-7:2017涉及在车间或现场执行和监督钢结构的油漆工作。 ISO 12944-7:2017不适用于 - 准备要涂漆的表面（见ISO 12944-4）和对这些工作的监督， - 金属涂层的应用，和 - 预处理方法，如磷化和铬酸盐处理，以及涂料施用方法，如浸渍，粉末涂料或卷材涂料。

ISO 12944-7:2017 deals with the execution and supervision of paint work on steel structures in the workshop or on site. ISO 12944-7:2017 does not apply to - the preparation of surfaces to be painted (see ISO 12944‑4) and the supervision of such work, - the application of metallic coatings, and - pre-treatment methods, such as phosphating and chromating, and paint application methods, such as dipping, powder coating or coil coating.