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  • GB/T 39068-2020 品牌价值评价 展览业 Brand valuation-Exhibition industry2023-07-31
  • GB/T 19532-2018 包装材料 气相防锈塑料薄膜 Packaging material-Volatile corrosion inhibiting film2023-07-31
  • GB/T 7717.15-2018 工业用丙烯腈 第15部分:对羟基苯甲醚含量的测定 Acrylonitrile for industrial use- Part 15: Det...2023-07-31
  • ETSI TS 136 307/6-2018 Lte; Evolved Universal Terrestrial Radio Access (E-Utra); Requirements On User Equip...2023-07-30
  • IEC 61709-RLV-2017 电子元件--可靠性--故障率的参考条件以及转换用应力模型 Electric components – Reliability ...2023-07-30
  • AS 5144.2-2018 工业卡车--安全要求和验证--第2部分:自行式可升降式卡车 Industrial trucks - Safety requirements ...2023-07-30
  • ETSI TS 186 010-1-2017 Core Network and Interoperability Testing (INT); Conference (CONF) using IP Multimed...2023-07-30
  • ASTM E2725-2019 温室气体基本评估与管理指南 Standard Guide for Basic Assessment and Management of Greenhouse ...2023-07-30
  • BS EN ISO 3826-4-2015 人体血液和血液成分用可折叠塑料容器 具有综合特色的机采血袋系统 Plastics collapsible con...2023-07-30
  • BS EN 16263-3-2015 烟火制品 其他烟火制品 分类和类型 Pyrotechnic articles. Other pyrotechnic articles. Catego...2023-07-30
  • ASTM D3267-2020 Standard Test Method for Separation and Collection of Particulate and Water-Soluble Gaseous...2023-07-30
  • DIN 12803-1-2019 Laboratory glassware– Alcoholometry– Part1: General requirements2023-07-30
  • GB 10494-2018 铁路区间道口信号设备技术条件 Technical specification for crossing signal equipment in wayside...2023-07-30
  • GB/T 22799-2019 毛巾产品吸水性测试方法 Test method for absorption of towel products2023-07-30
  • FZ/T 95014-2014 轧光机 弹性辊 Calender-Elastic roller2023-07-30
  • ASTM A255-2020 Standard Test Methods for Determining Hardenability of Steel2023-07-30
  • BS ISO 30401-2018 Knowledge management systems. Requirements2023-07-30
  • DIN 18300-2019 German construction contract procedures (VOB) - Part C: General technical specifications in ...2023-07-30
  • GB/T 38897-2020 无损检测 弹性模量和泊松比的超声测量方法 Non-destructive testing—Measurement method for...2023-07-30
  • GB/T 37592-2019 中间相炭微球 Carbonaceous mesophase spheres2023-07-30
  • GB 50334-2017 城镇污水处理厂工程质量验收规范 Code for quality acceptance of m treatment plant engine...2023-07-30
  • BS ISO 20391-2-2019 Biotechnology. Cell counting. Experimental design and statistical analysis to quantify...2023-07-30
  • GB/T 39853.2-2021 供电系统中的电能质量测量 第2部分:功能试验和不确定度要求 Power quality measurement in power ...2023-07-30