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T/CECS 10134-2021建设产品认证标准编制通则General rules for the compilation of certification standard
T/CECS 10134-2021建设产品认证标准编制通则General rules for the compilation of certification standard...
2022-04-08[]浏览：24下载：0
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T/CECS 892-2021潜孔冲击高压喷射注浆桩技术规程Technical specification for down-the-hole jet grouting column
T/CECS 892-2021潜孔冲击高压喷射注浆桩技术规程Technical specification for down-the-hole jet grouting column...
2022-04-08[]浏览：26下载：0
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T/CECS 10142-2021给水用孔网骨架聚乙烯（PE）塑钢复合稳态管
T/CECS 10142-2021给水用孔网骨架聚乙烯（PE）塑钢复合稳态管...
2022-04-07[]浏览：23下载：1
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T/CECS 10143-2021高分子量高密度聚乙烯（HMWHDPE）双波峰缠绕结构壁排水管
T/CECS 10143-2021高分子量高密度聚乙烯（HMWHDPE）双波峰缠绕结构壁排水管...
2022-04-06[]浏览：57下载：2
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T/CECS 10135-2021固废基场坪硬化材料Field hardening material of solid waste
T/CECS 10135-2021固废基场坪硬化材料Field hardening material of solid waste...
2022-04-06[]浏览：23下载：0
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T/CECS 870-2021绿色建筑被动式设计导则Guideline for passive design of green building
T/CECS 870-2021绿色建筑被动式设计导则Guideline for passive design of green building...
2022-04-05[]浏览：17下载：0
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T/CECS 10137-2021建筑光伏控制及变配电设备技术要求Technical requirement for control and power distribution equipment in building photovoltaic system
T/CECS 10137-2021建筑光伏控制及变配电设备技术要求Technical requirement for control and power distribution equipment in building photovoltaic system...
2022-04-05[]浏览：35下载：0
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T/CECS 869-2021城镇排水管网在线监测技术规程Technical specification for online monitoring of urban drainage network
T/CECS 869-2021城镇排水管网在线监测技术规程Technical specification for online monitoring of urban drainage network...
2022-04-01[]浏览：99下载：5
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T/CECS 10139-2021建筑用系统门窗认证通用技术要求General technical requirements of certification for building systematic windows and doors
T/CECS 10139-2021建筑用系统门窗认证通用技术要求General technical requirements of certification for building systematic windows and doors...
2022-04-01[]浏览：22下载：0
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T/CECS 10141-2021装配式支吊架认证通用技术要求General technical requirements for certification of prefabricated supports and hangers
T/CECS 10141-2021装配式支吊架认证通用技术要求General technical requirements for certification of prefabricated supports and hangers...
2022-03-31[]浏览：30下载：0
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T/CECS 10153-2021建筑排水用沟槽式连接高密度聚乙烯（HDPE）管材及管件
T/CECS 10153-2021建筑排水用沟槽式连接高密度聚乙烯（HDPE）管材及管件...
2022-03-31[]浏览：65下载：1
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T/CECS 10144-2021高分子量高密度聚乙烯（HMWHDPE）中空塑钢复合缠绕结构壁排水管
T/CECS 10144-2021高分子量高密度聚乙烯（HMWHDPE）中空塑钢复合缠绕结构壁排水管...
2022-03-31[]浏览：33下载：1
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T/CECS 875-2021缝隙透水路面技术规程Technical specification for permeable interlocking pavement
T/CECS 875-2021缝隙透水路面技术规程Technical specification for permeable interlocking pavement...
2022-03-31[]浏览：35下载：0
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