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  • SH/T 3107-2000石油化工液体物料铁路装卸车设施设计规范Specifications for the design of tankcar loading and unl...2022-06-10
  • WS/T 544-2017医学数字影像中文封装与通信规范Medical digital imaging and communication in Chinese packaging sp...2022-06-10
  • GY/T 186-2002有线电视系统射频同轴电缆屏蔽性能技术要求和测量方法Specifications and methods of measurement on ...2022-06-10
  • GA/T 72-2005楼寓对讲系统及电控防盗门通用技术条件General specifications of building intercom system and elec-...2022-06-10
  • GB/T 11318.8-1996电视和声音信号的电缆分配系统设备与部件 第8部分;干线放大器通用规范Equipments and components...2022-06-10
  • HJ/T 261-2006环境保护产品技术要求.压力溶气气浮装置Specifications for environmental protection product -- Pre...2022-06-10
  • JTG B03-2006公路建设项目环境影响评价规范Specifications for Environmental Impact Assessment of Highways...2022-06-10
  • SC/T 1032.5-1999鳜养殖技术规范.苗种Technical specifications for mandarinfish culture—Fry and fingerling...2022-06-09
  • HJ/T 267-2006环境保护产品技术要求.电凝聚处理设备Specifications for environmental protection product -- Elect...2022-06-09
  • GB/T 24922-2010隔爆型阀门电动装置技术条件Technical specifications of explosion-proof version electric valve ...2022-06-09
  • GB/T 23236-2009数字航空摄影测量.空中三角测量规范Specifications for aerotriangulation of digital aerophotogra...2022-06-09
  • GB/T 23306-2009燃油加油机用隔爆型三相异步电动机(机座号63~100)技术条件Specifications for flameproof three-phas...2022-06-09
  • GB/T 24649.2-2009拖拉机挂车气制动系统分配阀.技术条件Distributor of pneumatic braking system of tractor-trail...2022-06-09
  • GB/Z 18462-2001激光加工机械 金属切割的性能规范与标准检查程序Laser processing machines--Performance specific...2022-06-09
  • GB/T 10587-2006盐雾试验箱技术条件Specifications for salt mist testing chambers2022-06-09
  • SB/T 10131-2012冲印式硬糖成型机技术条件Technical specifications for stamping hard candy forming machine...2022-06-09
  • GB/T 10591-2006高温/低气压试验箱技术条件Specifications for high temperature/low air pressure testing chamber...2022-06-09
  • GB 15629.1104-2006信息技术.系统间远程通信和信息交换局域网和城域网.特定要求.第11部分:无线局域网媒体访问控制和...2022-06-09
  • GB/T 14782-2010平地机 技术条件Grader—Technical specifications2022-06-09
  • GB/T 24344-2009工业机械电气设备.耐压试验规范Electrical equipment of industrial machines - High-voltage test ...2022-06-09
  • GB 24727-2009非公路旅游观光车安全使用规范Safety specifications for use garden patrol minibus2022-06-09
  • GB/T 34163-2017页岩气开发方案编制技术规范Technical specifications of development plan for shale gas...2022-06-09
  • GB/T 15157-1994印制板用频率低于3MHz的连接器 第1部分:总规范 一般要求和编制有质量评定的详细规范的导则Connect...2022-06-09
  • GB/T 24762-2009产品几何技术规范(GPS).影像测量仪的验收检测和复检检测Geometrical Product Specifications(GPS)—...2022-06-09
  • GY/T 122-1995有线电视系统调制器.入网技术条件和测量方法Specifications and methods of measurement on modulator...2022-06-08