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  • BS EN 14069-2017 石灰浸物质.描述和最低要求 Liming Materials. Denominations,Specifications And Labelling...2023-06-11
  • DB32/T 3713-2020 高速公路建设工程施工班组管理规范 Specification for working team management of highway engin...2023-06-10
  • GB/T 35789.1-2017 机动车电子标识通用规范 第1部分:汽车 General specification for the electronic identification...2023-06-10
  • GB/T 38544-2020 行政许可申请与受理规范 Specification for application and acceptance of administrative licens...2023-06-10
  • GB/T 18944.2-2022 柔性多孔聚合物材料 海绵和发泡橡胶制品 规范 第2部分:模制品与挤出制品 Flexible cellular polym...2023-06-10
  • ASTM D4280-2018 Standard Specification for Extended Life Type, Nonplowable, Raised Retroreflective Pavement...2023-06-10
  • GB/T 37392-2019 冲压机器人通用技术条件 General specifications of stamping robots2023-06-10
  • DL/T 2233-2021 额定电压110 kV~500 kV交联聚乙烯绝缘海底电缆系统预鉴定试验规范 Prequalification test specificat...2023-06-10
  • GB/T 34833-2017 专利代理机构服务规范 Specification for patent agency service2023-06-10
  • ETSI TS 124 282/6-2018 Lte; Mission Critical Data (Mcdata) Signalling Control; Protocol Specification (3Gpp...2023-06-10
  • DB12/T 611-2015 行政许可服务中心服务规范 Service specifications of administrative service centre2023-06-10
  • GB/T 33879-2017 多向精密模锻件 通用技术条件 Multi-way precision die forgings--General specification...2023-06-09
  • GB/T 33683-2017 陆上石油物探测量与定位技术规范 Technical specifications of surveying and positioning for pet...2023-06-09
  • ASTM C14M-2020 Standard Specification for Nonreinforced Concrete Sewer, Storm Drain, and Culvert Pipe (Metr...2023-06-09
  • DL/T 698.51-2016 电能信息采集与管理系统 第5-1部分:测试技术规范-功能测试 Data acquisition and management syste...2023-06-09
  • ASTM F901-2020 Standard Specification for Aluminum Transmission Tower Bolts and Nuts2023-06-09
  • DIN 18316-2019 German construction contract procedures (VOB) - Part C: General technical specifications in ...2023-06-09
  • DL/T 799.7-2019 电力行业劳动环境监测技术规范 第7部分:工频电场、工频磁场监测 Technical specifications of moni...2023-06-09
  • ASTM C1825-2019 砌筑块材规格制定指南 Standard Guide for Developing Specifications for Masonry Units...2023-06-09
  • IEC 60793-1-60-2017 光纤--第2-50部分:产品规范--B类单模光纤分规范 Optical fibres - Part 2-50: Product specific...2023-06-09
  • ASTM A707/A707M-2019 Standard Specification for Forged Carbon and Alloy Steel Flanges for Low-Temperature S...2023-06-09
  • GB/T 1800.2-2020 产品几何技术规范(GPS) 线性尺寸公差ISO代号体系 第2部分:标准公差带代号和孔、轴的极限偏差表 Geome...2023-06-09
  • GB 39800.1-2020 个体防护装备配备规范 第1部分:总则 Specification for the provision of personal protective equi...2023-06-09
  • ASTM A401/A401M-2018 Standard Specification for Steel Wire, Chromium-Silicon Alloy2023-06-09
  • GB/T 35796-2017 养老机构服务质量基本规范 Basic specification of service quality for senior care organization...2023-06-09