标准摘要
[中文适用范围]： 本文件规定了应用前和应用过程中基材状况的要求，包括结构稳定性、材料储存、混凝土结构修复产品和系统的准备和应用，包括人员的质量控制和资质、维护、健康和安全以及环境。 [外文原描述]： This document provides requirements for substrate condition before and during application, including structural stability, storage of materials, the preparation, and application of products and systems for repair of concrete structures, including quality control and qualifications of personnel, maintenance, health and safety, and the environment.
英文名称Maintenance and repair of concrete structures — Part 4: Execution of repairs