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广东市政综合定额-D.4 给水工程(2018)
广东省建设工程计价依据
广 东 省 市政工程综合定额
2018
第四册 给水工程
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目 录
总说明························································································································· 1
册说明························································································································· 7
第一部分 分部分项工程项目 D.4.1 管道铺设 说明··························································································································· 13
工程量计算规则·········································································································· 15
D.4.1.1 预应力(自应力)混凝土管安装(胶圈接口)······················································ 17
D.4.1.2 碳钢管安装··································································································· 20
D.4.1.3 碳素钢板卷管安装·························································································23
D.4.1.4 半球型承插式钢管安装(焊接式)···································································· 28
D.4.1.5 承插铸铁管安装(胶圈接口)··········································································· 31
D.4.1.6 球墨铸铁管安装(胶圈接口)··········································································· 34
D.4.1.7 塑料管安装(粘接)·························································································38
D.4.1.8 塑料管安装(胶圈接口)··················································································40
D.4.1.9 钢塑管安装(丝扣连接)··················································································42
D.4.1.10 铸铁管新旧管连接(膨胀水泥接口)·······························································44
D.4.1.11 铸铁管新旧管连接(不含阀门安装)·······························································48
D.4.1.12 球墨铸铁管新旧管连接(不含阀门安装)························································49
D.4.1.13 钢管新旧管连接(不含阀门安装)·································································· 50
D.4.1.14 塑料管新旧管连接(不含阀门安装)·······························································53
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