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《公路工程集料试验规程》(JTG E42-2005)【全文附高清无水印PDF+Word版下载】英文名称:Test Methods of Aggregate for Highway Engineering简介:为适应我国公路建设的需要,保证公路工程对集料质量的要求,特制定本规程。本规程规定了新建和改建各级公路工程中水泥混

Posted at 2024-3-31 by Admin

《公路水泥混凝土路面养护技术规范》(JTJ073.1-2001)【全文附高清无水印PDF+Word版下载】英文名称:Technical Specifications of Cement Concrete Pavement Maintenance for Highway简介:为提高水泥混凝土路面养护水平,以保证路面使用质

Posted at 2024-3-31 by Admin

《烟气脱硫工艺设计标准》(GB51284-2018)【全文附高清无水印PDF+可编辑Word版下载】英文名称:Standard for design of flue gas desulfurization简介:为了提高脱硫新技术应用水平,促进各行业可持续发展和烟气脱硫技术进步,规范有色金属、电力、钢铁等行业烟气脱硫工艺

Posted at 2024-3-31 by Admin

《同步数字体系(SDH)光纤传输系统工程验收标准》(GB/T51281-2018)【全文附高清无水印PDF+可编辑Word版下载】英文名称:Standrad for engineering acceptance of synchronous digital hierarchy (SDH) optical fiber t

Posted at 2024-3-31 by Admin

《公众移动通信高速铁路覆盖工程技术标准》(GB/T51279-2018)【全文附高清无水印PDF+Word版下载】英文名称:Standard for engineering technology of high-speed railway coverage of public mobile telecommunicat

Posted at 2024-3-31 by Admin

《数字蜂窝移动通信网LTE工程技术标准》(GB/T51278-2018)【全文附高清无水印PDF+可编辑Word版下载】英文名称:Technical standard for LTE digital cellular mobile communication network engineering简介:为规范我国数字

Posted at 2024-3-31 by Admin
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