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  • LY/T 1697-2017 饰面木质墙板 Surface decorated wood-based wall-board2023-10-03
  • NF S93-305-4-2019 Preparation and quality management of fluids for haemodialysis and related therapies - P...2023-10-03
  • JIS T8023-2020 耐热防护服和设备--热空气循环炉对流耐热性的试验方法 Protective clothing and equipment against ...2023-10-03
  • NY/T 3830-2021 非水溶中量元素肥料 Non-water soluble secondary element fertilizer2023-10-03
  • YY/T 1708.5-2021 医用诊断X射线影像设备连通性符合性基本要求 第5部分:乳腺X射线机 Basic requirements of communic...2023-10-03
  • KS F2218-2020 Testing methods for bonding strength of wall boards adhesives2023-10-03
  • SAE AMS3799/2D-2018 Webbing, Tubular, Low Modulus Aramid 3/4 (19) Wide, 2300 (10 231) Breaking Strength2023-10-03
  • JC/T 2406-2017 室温下连续纤维增强陶瓷基复合材料压缩性能试验方法 Test methord for compression behaviour of co...2023-10-03
  • SAE AMS6327L-2017 Steel Bars And Forgings 0.50Cr - 0.55Ni - 0.25Mo (0.38 - 0.43C) (Sae 8740) Heat Treated,1...2023-10-03
  • JC/T 618-2019 绝热材料中可溶出氯化物、氟化物、硅酸盐和钠离子的化学分析方法 Methods of chemical analysis of t...2023-10-03
  • NF F58-600-6/IN1-2020 Railway applications - Track - Track geometry quality - Part 6 : characterisation of ...2023-10-03
  • NF EN IEC 63132-1-2020 Guidance for installation procedures and tolerances of hydroelectric machines - Part...2023-10-03
  • ISO 12958-1-2020 土工织物和土工织物相关产品--其平面内水流能力的测定--第1部分:指数试验 Geotextiles and geotex...2023-10-03
  • ISO 20766-11-2020 道路车辆--液化石油气(LPG)燃料系统部件--第11部分:手动关闭阀 Road vehicles — Liquefied...2023-10-03
  • 农业农村部公告第323号-16-2020 转基因植物及其产品成分检测 抗虫耐除草剂玉米GH5112E-117C及其衍生品种定性PCR方法...2023-10-03
  • IEC TS 61970-600-1-2017 能源管理系统应用程序界面(EMS-API)--第600-1部分:通用网格模型交换规范(CGMES)--结构和规...2023-10-03
  • IEC TR 63079-2018 hearing-loop系统(HLS)的练习代码 Code of practice for hearing-loop systems (HLS)2023-10-03
  • QX/T 312-2015 风力发电机组防雷装置检测技术规范 Technical specifications for inspection of lightning protecti...2023-10-03
  • JB/T 13963-2020 吹瓶用往复活塞空气压缩机 Reciprocating air compressor for bottle blowing2023-10-03
  • NF EN ISO 14123-2-2016 Safety of machinery - Reduction of risks to health resulting from hazardous substan...2023-10-03
  • SJ 21491-2018 多层共烧陶瓷 整平工艺技术要求 Multi-layer co-fired ceramics--Technical requirements for flatti...2023-10-03
  • NAVY QPL-AMS-S-4383-2018 Sealing Compound, Topcoat, Fuel Tank, Buna-N Type2023-10-03
  • NY/T 3593-2020 苄嘧磺隆 二氯喹啉酸可湿性粉剂 Bensulfuron-methyl and quinclorac wettable powder2023-10-03