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住房和城鄉建設部關于發布國家標準 《鋼管混凝土混合結構技術標準》的公告
來源：住房和城鄉建設部 作者： 點擊量：2552次
現批準《鋼管混凝土混合結構技術標準》為國家標準，編號為GB/T51446-2021，自2021年12月1日起實施。
本標準在住房和城鄉建設部門戶網站（www.mohurd.gov.cn）公開，并由住房和城鄉建設部標準定額研究所組織中國建筑出版傳媒有限公司出版發行。
住房和城鄉建設部
附件下載：
鋼管混凝土混合結構技術標準.pdf
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