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国家标准化管理委员会和机械工业联合会对全国金属与非金属覆盖层标准化技术委员会下达的2003年标准项目如下:
The 2003 standard projects issued by the State Standardization Administration and the Machinery Industry Federation for the National Committee for Standardization of Metals and Non-Metallic Coatings are as follows: