专利 一种地籍测绘用无人机
ISO 24452 2023 Ships and marine technology — Personal and group survival kit for use in polar water.pdf
ISO 12625-16 2024 Tissue paper and tissue products Part 16 Determination of optical properties Diffuse reflectance method for opacity (paper backing).pdf
ISO 6819 2023 Steel wire rod for bridge cable wire.pdf
ISO 7346-3 1996 Water quality — Determination of the acute lethal toxicity of substances to a freshwater fish [Brachydanio rerio Hamilton-Buchanan (Teleostei, Cyprinidae)] — Part 3 Flow-through method.pdf
ISO 23081-2 2021 Information and documentation — Metadata for managing records — Part 2 Conceptual and implementation issues.pdf
ISO TS 14072 2014 Environmental management — Life cycle assessment — Requirements and guidelines for organizational life cycle assessment.pdf
ISO 13767 2020 Ships and marine technology — Ship's mooring and towing fittings — Shipside roller fairleads.pdf
ISO 15487 2018 Textiles Method for assessing appearance of apparel and other textile end products after domestic washing and drying.pdf
ISO IEC 14443-2-2020 Cards and security devices for personal identification Contactless proximity objects Part 2 Radio frequency power and signal interface.pdf
ISO 16578 2022 Molecular biomarker analysis — Requirements for microarray detection of specific nucleic acid sequences.pdf
GB-T 6912-2008 锅炉用水和冷却水分析方法 亚硝酸盐的测定.pdf
GB-T 13880-2007 道路车辆 牵引座互换性.pdf
GB-T 23912-2009 无损检测 液浸式超声纵波脉冲反射检测方法.pdf
GB-T 15124-1994 信息处理系统 数据通信 多链路规程.pdf
GB-T 24671-2009 农业灌溉设备 承压灌溉系统图形符号.pdf
GB-T 1251.2-2006 人类工效学 险情视觉信号 一般要求、设计和检验.pdf
GB-T 42349-2023 光催化材料抗病毒活性的测定 Q-β噬菌体试验方法.pdf
GB-T 5780-2016 六角头螺栓 C级.pdf
GB-T 19553-2004 纺织机械与附件 闭口“O”型综耳综丝用的穿综杆.pdf
GB-T 31063-2014 丁基橡胶药用瓶塞高压水溶出物.pdf