本标准提供了液体有机涂层的选择和安装指南，该涂层将用于暴露于浸泡条件或化学飞溅和溢出的处理过的混凝土表面。本标准还包括混凝土的适当清洁和表面处理、混凝土可能暴露的使用条件类型、通过实验室和现场试验选择涂层，以及在混凝土表面涂覆期间和之后检查涂层系统。本标准由任务组（TG）141维护。

This standard provides guidelines for the selection and installation of liquid organic coatings to be used over prepared concrete surfaces exposed to immersion conditions or chemical splash and spillage. This standard also covers propoer cleaning and surface preparation of concrete, types of service condition to which concrete may be exposed, selection of coatings through the use of laboratory and field tests, and inspection of the coating system during and after application to the concrete surface. This standard is maintained by Task Group (TG) 141.