GB 44240-2024 电能存储系统用锂蓄电池和电池组 安全要求
ISO IEC 26551 2016 Software and systems engineering — Tools and methods for product line requirements engineering.pdf
ISO 14649-17 2020 Industrial automation systems and integration — Physical device c.pdf
ISO 12718 2019 Non-destructive testing — Eddy current testing — Vocabulary.pdf
ISO 9487-1991Workplace air. Determination of vaporous aromatic hydrocarbons. Charcoal tube_solvent d.pdf
ISO 5894 2018 Ships and marine technology Manholes with bolted covers.pdf
ISO IEC TR 22560 2017 Information technology — Sensor networks — Use cases of aeronautics industry Active Air-flow Control.pdf
ISO 17226-1 2021 Leather — Chemical determination of formaldehyde content — Part 1 Method using high-performance liquid chromatography.pdf
ISO IEC 16504 2011 Information technology — Telecommunications and information exchange between systems — MAC and PHY for operation in TV white space.pdf
ISO 15223-2 2010 Medical devices — Symbols to be used with medical device labels, labelling, and information to be supplied — Part 2 Symbol development, selection and validation.pdf
ISO 18744 2016 Microbiology of the food chain — Detection and enumeration of Cryptosporidium and Giardia in fresh leafy green vegetables and berry fruits.pdf
GB-T 5271.32-2006 信息技术 词汇 第32部分 电子邮件.pdf
GB-Z 16656.1001-2004 工业自动化系统与集成 产品数据表达与交换 第1001部分 应用模块 外观赋值.pdf
GB-T 36024-2018 金属材料 薄板和薄带 十字形试样双向拉伸试验方法.pdf
GB-T 20379-2006 淀粉衍生物 葡萄糖浆、果糖浆和氢化葡萄糖浆成分的测定 高效液相色谱法.pdf
GB-T 27613-2011 液压传动 液体污染 采用称重法测定颗粒污染度.pdf
GB-T 6170-2015 1型六角螺母.pdf
GB 17840-1999 防弹玻璃.pdf
GB-T 28764-2012 包装容器密闭性检测方法 超声波法.pdf
GB-T 17185-2012 钢制法兰管件.pdf
GB-T 97.1-2002 平垫圈 A级.pdf