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ISO 27894 2009 Vacuum technology — Vacuum gauges — Specifications for hot cathode ionization gauges.pdfISO IEC 19778-3 2015 Information technology — Learning, education and training — Collaborative technology — Collaborative workplace — Part 3 Collaborative group data model.pdfISO 13165-2 2022 Water quality — Radium-226 — Part 2 Test method using emanometry.pdfISO 8178-3 2019 Reciprocating internal combustion engines Exhaust emission measurement Part 3 Test procedures for measurement of exhaust gas smoke emissions from compression ignition engines using a.pdfISO 9882 1993 Performance standards in building — Performance test for precast concrete floors — Behaviour under non-concentrated load.pdfISO 14827-3 2019 Transport information and control systems Data interfaces between centres for transport information and control systems Part 3 Data interfaces between centres for intelligent transp.pdfISO IEC 14443-1-2018 Cards and security devices for personal identification Contactless proximity objects Part 1 Physical characteristics.pdfISO 14068-1 2023 Climate change management — Transition to net zero — Part 1 C.pdfISO 6664-1983Bilberries and blueberries. Guide to cold storage first edition.pdfISO TR 20342-7 2021 Assistive products for tissue integrity when lying down — Part 7 Foam properties, characteristics and performance.pdfGB-T 1835-2023 系列1集装箱 角件技术要求.pdfGB-T 3716-2023 托盘术语.pdfGB-T 24644-2022 农林拖拉机和机械 落物防护装置 试验规程和性能要求.pdfGB-T 40211-2021 工业通信网络 网络和系统安全 术语、概念和模型.pdfGB-T 39691-2020 塑料 折光率的测定.pdfGB-T 22674-2008 直流系统用套管.pdfGB-T 27549-2011 移动式升降工作平台 操作人员培训.pdfGB-T 44509-2024 点焊、缝焊和凸焊的焊接工艺评定试验.pdfGB-T 1971-2021 旋转电机 线端标志与旋转方向.pdfGB-T 25516-2010 声学 管道消声器和风道末端单元的实验室测量方法 插入损失、气流噪声和全压损失.pdf
