• GB 21378-2015 低速货车 燃料消耗量限值及测量方法 Low-speed goods vehicle—Limits and measurement methods...2023-06-10
  • GB/T 35862-2018 表面活性剂 挥发性有机化合物残留量的测定 顶空气相色谱质谱(GC-MS)联用法 Surface active agents-...2023-06-10
  • GB/T 36749-2018 城市可持续发展 城市服务和生活品质的指标 Sustainable development of communities- Indicators f...2023-06-10
  • GB/T 33710-2017 移动实验室 分类分级方法 Mobile laboratory-Method for classification and gradation2023-06-10
  • ETSI TS 128 624-2019 Universal Mobile Telecommunications System (Umts); Lte; Telecommunication Management; ...2023-06-10
  • 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 18856.4-2002 水煤浆质量试验方法 第4部分:水煤浆表观粘度测定方法 Test methods for quality of coal water m...2023-06-10
  • ETSI EN 300 401-2017 Radio Broadcasting Systems;Digital Audio Broadcasting (Dab) To Mobile,Portable And Fix...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
  • DB13/T 2367-2016 噻虫胺悬浮剂2023-06-10
  • HG/T 5618-2019 工业用 ε–己内酯 ε-Caprolactone for industrial use2023-06-10
  • DB12/T 611-2015 行政许可服务中心服务规范 Service specifications of administrative service centre2023-06-10
  • BS ISO/IEC 30105-4-2016 信息技术 IT支持服务 业务流程外包(ITES BPO)生命周期流程 术语和概念 Information tech...2023-06-10
  • ETSI TR 103 593-2020 System Reference Document (Srdoc); Transmission Characteristics; Technical Characteris...2023-06-10
  • ASME BPVC-CC-BPV 2645-2017 Code Cases 2645:Boilers And Pressure Vessels2023-06-10
  • BS ISO 14884-2015 大型游艇 防风雨门 强度和防风雨的要求 Large yachts. Weathertight doors. Strength and weathe...2023-06-10
  • ETSI TS 132 101-2018 Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecomm...2023-06-10
  • GB 1903.9-2015 食品安全国家标准 食品营养强化剂 亚硒酸钠2023-06-10
  • DIN EN 1991-1-3/NA-2019 National Annex - Nationally determined parameters - Eurocode 1: Actions on structur...2023-06-10
  • BS EN 12166-2016 铜和铜合金 电线用于一般用途 Copper and copper alloys. Wire for general purposes...2023-06-10
  • ETSI EN 301 549-2014 Accessibility requirements suitable for public procurement of ICT products and service...2023-06-10
  • BS ISO 13574-2015 工业炉及相关处理设备 词汇 Industrial furnaces and associated processing equipment. Vocabul...2023-06-10
  • GB/T 34960.1-2017 信息技术服务 治理 第1部分:通用要求 Information technology service--Governance--Part 1:Gene...2023-06-10
    • 首页上页933934935936937下页尾页
    专题列表
    更多专题
    推荐列表