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GB-T 17737.103-2018 同轴通信电缆 第1-103部分：电气试验方法 电缆的电容试验
ISO 20760-2 2017 Water reuse in urban areas Guidelines for centralized water reuse system Part 2 Management of a centralized water reuse system.pdfISO 18561-1 2020 Intelligent transport systems (ITS) Urban mobility applications via nomadic device for green transport management Part 1 General requirements for data exchange between ITS stations..pdfISO 24221 2024 Railway applications — Braking system — General requirements.pdfISO IEC 23000-5 2011 Information technology — Multimedia application format (MPEG-A) — Part 5 Media streaming application format.pdfISO TS 18220 2016 Water quality — Larval development test with the harpacticoid copepod Nitocra spinipes.pdfISO 13319-2 2023 Determination of particle size distribution — Electrical sensing zone m.pdfISO 2063-1 2019 Thermal spraying Zinc aluminium and their alloys Part 1 Design considerations and quality requirements for corrosion protection systems.pdfISO IEC 30134-3 2016 Information technology — Data centres — Key performance indicators — Part 3 Renewable energy factor (REF).pdfISO 37106 2021 Sustainable cities and communities — Guidance on establishing smart city operating models for sustainable communities.pdfISO 1179-1 2013 Connections for general use and fluid power — Ports and stud ends with ISO 228-1 threads with elastomeric or metal-to-metal sealing — Part 1 Threaded ports.pdfGB-T 19679-2005 信息技术--用于电工技术文件起草和信息交换的编码图形字符集.pdfGB-T 43762-2024 航空航天 卡箍术语.pdfGB-T 17248.4-1998 声学 机器和设备发射的噪声 由声功率级确定工作位置和其他指定位置的发射声压级.pdfGB-T 15131.1-1994 信息处理 数据交换用130 mm改进调频制记录的位密度为13262 磁通翻转-弧度、每面80条磁道的软磁盘 第一部分 尺寸、物理性能和磁性能.pdfGB-T 7590-1987 信息交换用汉字编码字符集 第四辅助集.pdfGB-T 24475-2009 电梯远程报警系统.pdfGB-T 3211-2023 金属铬.pdfGB 6969-2005 消防吸水胶管.pdfGB-T 18700.2-2002 远动设备和系统 第6部分 与ISO标准和ITU-T建议兼容的远动协议 第802篇 TASE.2对象模型.pdfGB-T 18308.1-2001 纤维光学转接器 第1部分 总规范.pdf
