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(上接第13期)五、美国装配式建筑行业规范与技术标准装配式建造最大优势在于行业规范化与技术标准化,特别是工程数量大、装配标准相对统一的民用装配住宅建筑项目,更能体现其优势。美国为了促进装配式建筑产业化的发展,先后出台了一系列行业规范与技术标准。(一)美国的行业规范体系(1)具有法律效力。国家认可的美国国家标准学会(ANSI)
(On the next 13) Fifth, the United States assembly-type building industry standards and technical standards Assembly-based construction is the biggest advantage of standardization and technical standardization of the industry, especially the large number of projects, the assembly standard is relatively uniform civil assembly residential construction projects to better reflect Its advantage. In order to promote the industrialization of assembly-type buildings in the United States, a series of industry standards and technical standards have been promulgated. (A) the United States industry standard system (1) has the force of law. Nationally Recognized American National Standards Institute (ANSI)