JT-T 680.4-2025 船用通信导航设备的安装 使用 维护 修理技术要求 第4部分 陀螺罗经
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ISO TS 13582 2015 Health informatics — Sharing of OID registry information.pdf
ISO 4652 2020 Rubber compounding ingredients Carbon black Determination of specific surface area by nitrogen adsorption methods Single-point procedures.pdf
ISO 692-1982Pulps. Determination of alkali solubility second edition.pdf
ISO 20468-7 2021 Guidelines for performance evaluation of treatment technologies for water reuse systems — Part 7 Advanced oxidation processes technology.pdf
ISO 19211 2024 Anaesthetic and respiratory equipment Fire-activated oxygen shut-off devices for use during oxygen therapy.pdf
ISO 2588 2014 Leather — Sampling — Number of items for a gross sample.pdf
ISO 16793 2018 Nuclear fuel technology Guidelines for ceramographic preparation of UO2 sintered pellets for microstructure examination.pdf
ISO 8191-2 1988 Furniture Assessment of ignitability of upholstered furniture Part 2 Ignition source match-flame equivalent.pdf
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GB-T 609-2018 化学试剂 总氮量测定通用方法.pdf
GB-T 8419-2023 土方机械 司机座椅振动的实验室评价.pdf
GB-T 5784-1986 六角头螺栓 细杆 B级.pdf
GB-T 27818-2011 化学品 皮肤吸收 体外试验方法.pdf
GB-T 17969.5-2000 信息技术 开放系统互连 OSI登记机构的操作规程 第5部分 VT控制客体定义的登记表.pdf
GB-T 14124-2009 机械振动与冲击 建筑物的振动 振动测量及其对建筑物影响的评价指南.pdf
GB-T 43731-2024 生物样本库中生物样本处理方法的确认和验证通用要求.pdf
GB-T 3401-2007 用毛细管黏度计测定聚氯乙烯树脂稀溶液的黏度.pdf
GB-T 19502-2023 表面化学分析 辉光放电发射光谱方法通则.pdf