• JB/T 5362-2021 沸腾式低压压送装置 技术条件 Low pressure pneumatic conveyance system with fluidizing transmit...2024-03-14
  • YD/T 3149-2016 面向移动互联网的公共认证授权体系技术要求 Requirement to internet oriented common authenticati...2024-03-14
  • ISO/TS 21192-2019 电子收费--交通管理的支援 Electronic fee collection — Support for traffic management...2024-03-14
  • LS/T 3313-2017 花椒籽饼(粕) Zanthoxylum bungeanum seed cake and meal2024-03-14
  • NF L35-022-2017 Aerospace series-Rod-ends, adjustable, single fork with UNJ threaded shank min. engagement...2024-03-14
  • PD CEN/TS 17385-2019 Method for condition assessment of immobile constructed assets2024-03-14
  • JT/T 1229-2018 智能运输系统 长距离单相供配电系统技术要求 Intelligent transport systems--Technology requireme...2024-03-14
  • ISO 389-1-2017 声学--听力计校正标准参考零点--第1部分:正弦波音和高级伴音耳机用参考等阶声压级 Acoustics &mdash...2024-03-14
  • YY/T 1600-2018 医疗器械湿热灭菌的产品族和过程类别 Product family and processing category for steam steriliza...2024-03-14
  • NF EN ISO 17637-2017 Non-destructive testing of welds - Visual testing of fusion-welded joints2024-03-14
  • NF EN 4234-2020 Aerospace series - Clamps, worm drive - Dimensions, masses2024-03-14
  • LS/T 1219-2018 大米品尝评分参考样品制备技术规范 The preparation technical requirements of reference sample f...2024-03-14
  • NF L24-030-2019 Aerospace series - Bolts, MJ threads, in heat resisting nickel base alloy NI-PH2601 (Incon...2024-03-14
  • JJF 1800-2020 气溶胶光度计校准规范 Calibration Specification for Aerosol Photometers2024-03-14
  • ISO 23212-2021 船舶和海上技术--燃油和润滑油加油用法兰连接--基本尺寸和技术要求 Ships and marine technology &m...2024-03-14
  • JY/T 1006-2012 教育管理信息 高等学校 Educational management information--Higher education management informa...2024-03-14
  • JB/T 10801.6-2020 电主轴 第6部分:雕铣用电主轴技术条件 Motorized spindle-Part 6: Specifications for motorized ...2024-03-14
  • KS X ISO/TS 17575-1-2016 Intelligent transport systems — Electronic fee collection — Application interfac...2024-03-14
  • LY/T 1840-2020 喀斯特地区植被恢复技术规程 Technology regulations of vegetation restoration in karst zone...2024-03-14
  • LY/T 3291-2021 自然保护地分类分级 Classification and gradation of protected areas2024-03-14
  • ISO 10471-2018 玻璃增强热固性塑料(GRP)管--湿条件下长期极限弯曲应变和长期极限相对环挠度的测定 Glass-reinforce...2024-03-14
  • JT/T 1055-2016 港口干散货信息系统数据元 Data elements of port dry bulk information system2024-03-14
  • ISO 9046-2021 建筑和土木工程密封胶--在恒温下的粘合/凝聚性能的测定 Building and civil engineering sealants &m...2024-03-14
  • JIS K8145-2018 氯化铜(II)二水合物(试剂) Copper (II) chloride dihydrate (Reagent)2024-03-14