T-GZSX 050—2019 石阡黄水粑加工技术规程
ISO 17078-3 2009 Petroleum and natural gas industries Drilling and production equipment Part 3 Running tools pulling tools and kick-over tools and latches for side-pocket mandrels.pdf
ISO 3186 2008 Aerospace — Bolts, large bihexagonal head, normal shank, short or medium length MJ threads, metallic material, coate.pdf
ISO 14617-12 2002 Graphical symbols for diagrams — Part 12 Devices for separating, purification and mixing.pdf
ISO 23257 2022 Blockchain and distributed ledger technologies — Reference architecture.pdf
ISO 18115-1 2023 Surface chemical analysis — Vocabulary — Part 1 General terms and term.pdf
ISO-TR 21276 2018 Clean cookstoves and clean cooking solutions Vocabulary.pdf
ISO IEC TR 23091-4 2021 Information technology — Coding-independent code points — Part 4 Usage of video signal type code points.pdf
ISO 3601-1 2012 Amd 1 2019 Fluid power systems — O-rings — Part 1 Inside diameters, cros.pdf
ISO 13583-1 2023 Centrifugally cast steel and alloy products Part 1 General testing and tolerances.pdf
ISO 13254 2010 Thermoplastics piping systems for non-pressure applications Test method for watertightness.pdf
GB-T 20183.2-2006 植物保护机械 喷雾设备 第2部分 液力喷雾机试验方法.pdf
GB-T 9730-2007 化学试剂 草酸盐测定通用方法.pdf
GB-T 4677-2002 印制板测试方法.pdf
GB-Z 44472-2024 照明标准中工作电压数学加法、电路间绝缘和PELV使用的说明.pdf
GB-T 41110-2021 镍及镍合金药芯焊丝.pdf
GB-T 14781-2014 土方机械 轮胎式机器 转向要求.pdf
GB-T 191-2008 包装储运图示标志.pdf
GB-T 5755-2021 钢丝绳芯输送带 绳与包覆胶粘合试验 原始状态下和热老化后试验.pdf
GB-T 3648-2024 钨铁.pdf
GB-T 22715-2016 旋转交流电机定子成型线圈耐冲击电压水平.pdf