发布时间:2025-02-03 05:29:27
1、如果是施工技术人员用的施工规范,用《建筑桩基技术规范》(JGJ94-2008),第47页。
2、如果是监理用的质量验收规范,用《建筑地基基础工程施工质量验收规范》(GB50202-2002),第27页。
昨天在青海湖旅游景点买了一个虎眼石手链请问这个怎么辨别真假详细点谢谢一定好评
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