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ISO 5758 2002 Cinematography — Labelling of containers for motion-picture film and magnetic material — Minimum information for exchange of materials.pdf
ISO 20670 2023 Water reuse — Vocabulary.pdf
ISO 11665-4 2021 Measurement of radioactivity in the environment Air radon-222 Part 4 Integrated measurement method for determining average activity concentration using passive sampling and delayed .pdf
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ISO IEC IEEE 42030-2019(E) Software, systems and enterprise—Architecture evaluation framework.pdf
ISO 25862 2019 Amd 12024 Ships and marine technology — Marine magnetici.pdf
ISO 2587-1972Side and face milling cutters with plain bore and key drive. Metric series first editio.pdf
ISO 8651-1 1988 Information processing systems — Computer graphics — Graphical Kernel System (GKS) language bindings — Part 1 FORTRAN.pdf
ISO 17321-1 2012 Graphic technology and photography — Colour characterisation of digital still cameras (DSCs) — Part 1 Stimuli, metrology and test procedures.pdf
GB-T 30270-2024 网络安全技术 信息技术安全评估方法.pdf
GB-T 902.3-2008 储能焊用焊接螺柱.pdf
GB-T 27725-2011 热塑性塑料蝶阀.pdf
GB 9706.22-2003 医用电气设备 第2部分 体外引发碎石设备安全专用要求.pdf
GB-T 19703-2020 体外诊断医疗器械 生物源性样品中量的测量 有证参考物质及支持文件内容的要求.pdf
GB-T 8296-2008 天然生胶和胶乳 锰含量的测定 高碘酸钠光度法.pdf
GB-T 14006.3-1997 通信和电子设备用变压器和电感器外形尺寸 第3部分 使用YUI-1系列铁心片的变压器和电感器.pdf
GB-T 3911-1983 信息处理用七位编码字符集控制字符的图形表示.pdf
GB-T 4501-2023 载重汽车轮胎性能室内试验方法.pdf
GB-T 42049-2022 飞机机体用滚动轴承 特性、外形尺寸、公差和额定静负荷.pdf