本SSPC/NACE联合标准规定了 将碳钢表面处理至刷除程度 使用湿式喷砂（WAB）方法的表面清洁度 打扫卫生。本标准旨在通过涂层或 衬里规范员、涂敷器、检查员或其他 表面责任是一种标准 碳钢表面的清洁度应通过湿法 喷砂清理。

This SSPC/NACE joint standard defines the process for preparing a carbon steel surface to the Brush-Off degree of surface cleanliness using a wet abrasive blast (WAB) method of cleaning. This standard is intended for use by coating or lining specifiers, applicators, inspectors, or others whose responsibility is to define a standard degree of surface cleanliness for carbon steel surfaces to be achieved by wet abrasive blast cleaning.