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  • NF X50-258-2019 Asset management - Management systems - Guidelines for the application of ISO 550012024-01-18
  • SN/T 4675.30-2017 出口葡萄酒中拜氏接合酵母检验 SYBR Grenn I 荧光PCR法 Determination of Zygosaccharomyces bai...2024-01-18
  • NF EN 303681-2-2020 Reconfigurable Radio Systems (RRS) - Radio Equipment (RE) information models and protoc...2024-01-18
  • UL 2367-2009 固态过载电流保护装置 UL Standard For Safety Solid State Overcurrent Protectors (First Edition; ...2024-01-18
  • KS B ISO 15614-2-2018 Specification and qualification of welding procedures for metallic materials — Weldi...2024-01-18
  • NAVY MIL-PRF-32482A-2016 Watertight Door,Quick-Acting,Interior2024-01-18
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  • JY/T 0199-2011 蛙胚胎发育模型 Froggy embryo growth model2024-01-18
  • IEC TR 63079-2017 hearing-loop系统(HLS)的练习代码 Code of practice for hearing-loop systems (HLS)2024-01-18
  • ISO 18527-1-2021 运动用眼睛和面部保护--第1部分:滑雪和滑雪板护目镜的要求 Eye and face protection for sports u...2024-01-18
  • ISO 19355-2016 船舶和海洋技术--海洋起重机--结构要求 Ships and marine technology -- Marine cranes -- Structur...2024-01-18
  • JJG 1166-2019 声学多普勒海流单点测量仪检定规程 Verification Regulation of Single Point Acoustic Doppler Curr...2024-01-18
  • ISO 20976-1-2019 食物链微生物学--食品和饲料产品挑战性试验的要求和指南--第1部分:研究生长潜力、滞后时间和最大...2024-01-18
  • JB/T 11425-2013 超硬磨料制品用微米级羰基铁粉 Micron carbonyl iron powder for superabrasive products...2024-01-18
  • ISO 9997-2020 牙科--盒式注射器 Dentistry — Cartridge syringes2024-01-18
  • JJF 1993-2022 天然气能量计量技术规范 Metrological Specification for the Energy Measurement of Natural Gas...2024-01-18
  • SJ/Z 21501-2018 雷达环境适应性设计指南 Guide of environmental adaptation design for radar2024-01-18
  • SF/T 0033-2019 公证数据中心建设和管理规范 Construction and management specification for notarization data ce...2024-01-18
  • NF A91-152-2016 Metallic coatings - Porosity tests - Ferroxyl test2024-01-18