A technical committee was created in 1995 within the official body Comite Europeen de Normalisation to prepare a standard for the definition of test methods and performance requirements for coating materials and systems for exterior masonry and concrete. The committee recognised that harmonisation of the different national standards and the definitions of the terminology of products used in necessary.
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机译:1995年,在欧洲标准化委员会(Comite Europeen de Normalization)的官方机构内成立了一个技术委员会,负责制定标准的标准,以定义外墙砖石和混凝土涂料和系统的测试方法和性能要求。委员会认识到必须协调不同的国家标准和所用产品术语的定义。
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