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  • ETSI TS 124 380/3-2020 Lte; Mission Critical Push To Talk (Mcptt) Media Plane Control; Protocol Specificati...2023-07-14
  • GB/T 35878-2018 农村日用消费品连锁经营网络规范 Specification on the consumer goods chain network in rural ar...2023-07-14
  • GB/T 40259-2021 综采工作面支护质量检测技术条件 General specification for supporting quality of longwall face...2023-07-14
  • ASTM D7177/D7177M-2021 Standard Specification for Air Channel Evaluation of Polyvinyl Chloride (PVC) Dual T...2023-07-14
  • GB/T 39664-2020 电子商务冷链物流配送服务管理规范 Specification of e-commerce cold-chain distribution service...2023-07-14
  • DL/T 2082-2020 电化学储能系统溯源编码规范 Specification of traceability coding for electrochemical energy st...2023-07-14
  • DA/T 83-2019 档案数据存储用LTO磁带应用规范 Application specification on LTO tapes for archival data storage...2023-07-14
  • BS EN 16983-2016 盘簧 质量规格外形尺寸 Disc springs. Quality specifications. Dimensions2023-07-14
  • DL/T 2010-2019 高压无功补偿装置继电保护配置及整定技术规范 Technical specification for protection configurati...2023-07-13
  • DB32/T 3216-2017 机动车驾驶员培训机构服务规范 Service specifications for vehicle drivers training organizati...2023-07-13
  • GA/T 1363-2016 警用装备仓库物资出库作业规范 Specifications for operations of shipping police equipment suppl...2023-07-13
  • IEC 61158-6-19-2014 工业通信网络--现场总线规范--第6-19部分:应用层协议规范--类型19要素 Industrial communicatio...2023-07-13
  • BS EN 60081-1998+A11-2018 Double-capped fluorescent lamps. Performance specifications2023-07-13
  • DB32/T 1334-2009 绿色食品‘美人指’葡萄生产技术规程 Technical specification of green ‘Manicu...2023-07-13
  • GB/T 37119-2018 自发地理信息收集处理规范 Specifications for collecting and processing volunteered geographic...2023-07-13
  • DZ/T 0170-2020 浅层地震勘查技术规范 Technology specification for shallow seismic exploration2023-07-13
  • GA/T 1202-2014 交通技术监控成像补光装置通用技术条件 General technical specifications for fill light devices ...2023-07-13
  • DB33/T 2188.3-2019 大型赛会志愿服务岗位规范 第3部分:抵离迎送志愿服务 Specifications for volunteer positions ...2023-07-13
  • GA/T 1243-2015 法庭科学光学检验手印技术规范 Technical specifications for latent fingerprint development by o...2023-07-13
  • ASTM C1786-2018 按照AASHTO LRFD设计的阴沟、雨水渠和下水道用分段预制钢筋混凝土箱形构件的规格 Standard Specifi...2023-07-13
  • BS 7668-2016 可焊结构钢 耐候钢热结构中空部分 规范 Weldable structural steels. Hot finished structural hollow...2023-07-13
  • ASTM A668/A668M-2019 一般工业用碳素钢和合金钢锻件规格 Standard Specification for Steel Forgings, Carbon and ...2023-07-13
  • GB/T 34863-2017 冷却塔节能用水轮机技术规范 Technical specifications for water turbine in cooling tower...2023-07-12
  • ASTM F1083-2018 栅栏构件用热浸镀锌焊接钢管的规格 Standard Specification for Pipe,Steel,Hot-Dipped Zinc-Coate...2023-07-12
  • ASTM B775/B775M-2019 Standard Specification for General Requirements for Nickel and Nickel Alloy Welded Pip...2023-07-12