ISO 14641 2018 Electronic document management Design and operation of an information system for the preservation of electronic documents Specifications
ISO 10962 2021 Securities and related financial instruments — Classification of financial instruments (CFI) code.pdf
ISO 21670 2014 Fasteners — Hexagon weld nuts with flange.pdf
ISO 3338-1 1996 Cylindrical shanks for milling cutters — Part 1 Dimensional characteristics of plain cylindrical shanks.pdf
ISO 3294 2016 Parallel shank countersinks for angles 60, 90 and 120 degrees inclusive.pdf
ISO IEC TR 22560 2017 Information technology — Sensor networks — Use cases of aeronautics industry Active Air-flow Control.pdf
ISO 17543-1 2020 Machine tools — Test conditions for universal spindle heads — Part 1 Accessory heads for machines with horizontal spindle (horizontal Z-axis).pdf
ISO 21289 2008 Mechanical vibration and shock — Parameters to be specified for the acquisition of vibration data.pdf
ISO TR 21959-2 2020 Road vehicles — Human performance and state in the context of automated driving — Part 2 Considerations in designing experiments to investigate transition processes.pdf
ISO-IEC GUIDE 46 2017 Comparative testing of consumer products and related services -- General principles.pdf
ISO 8598-1 2014 Optics and optical instruments — Focimeters — Part 1 General purpose instruments.pdf
GB-T 7477-1987 水质 钙和镁总量的测定 EDTA滴定法.pdf
GB-T 12418-2001 钢质通用集装箱修理技术要求.pdf
GB-T 36638-2018 信息技术 终端设备远程供电通信布缆要求.pdf
GB-T 27852-2011 化学品 生物降解筛选试验 生化需氧量.pdf
GB-T 4209-2008 工业硅酸钠.pdf
GB-T 34367-2017 轻型输送带 松弛弹性模量的测定.pdf
GB-T 17461-1998 金属覆盖层 锡-铅合金电镀层.pdf
GB-T 4772.1-1999 旋转电机尺寸和输出功率等级 第1部分 机座号56~400和凸缘号55~1080.pdf
GB-T 16404.2-1999 声学 声强法测定噪声源的声功率级 第2部分 扫描测量.pdf
GB-T 22878-2008 纸和纸板 杂质的估算.pdf