GB-T 12006.4-1989 聚酰胺均聚物 沸腾甲醇可提取物测定方法
ISO 1219-1 2012 Fluid power systems and components — Graphical symbols and circuit diagrams — Part 1 Graphical symbols for conventional use and data-processing applications.pdf
ISO 13281 1997 Industrial automation systems — Manufacturing Automation Programming Environment (MAPLE) — Functional architecture.pdf
ISO TS 15638-19 2013 Intelligent transport systems — Framework for collaborative Telematics Applications for Regulated commercial freight Vehicles (TARV) — Part 19 Vehicle parking facilities (VPF).pdf
ISO TR 11583 2012 Measurement of wet gas flow by means of pressure differential devices inserted in circular cross-section conduits.pdf
ISO 9958-2-1992Draughting media for technical drawings. Draughting film with polyester base. Part 2_.pdf
ISO IEC TS 30103 2015 Software and Systems Engineering — Lifecycle Processes — Framework for Product Quality Achievement.pdf
ISO 7737 1986 Tolerances for building — Presentation of dimensional accuracy data.pdf
ISO 22471 2020 Permissible mechanical connection combinations between towed and towing agricultural vehicles.pdf
ISO 2178 2016 Non-magnetic coatings on magnetic substrates — Measurement of coating thickness — Magnetic method.pdf
ISO 23772 2023 Pulps — Kraft liquor — Determination of residual alkali using potentiometric titration.pdf
GB-T 4508-2010 沥青延度测定法.pdf
GB-T 43037-2023 可信性分析技术 佩特里网技术.pdf
GB-T 9271-2008 色漆和清漆 标准试板.pdf
GB-T 25187-2024 表面化学分析 俄歇电子能谱 选择仪器性能参数的表述.pdf
GB-T 12668.3-2012 调速电气传动系统 第3部分 电磁兼容性要求及其特定的试验方法.pdf
GB-T 32820-2016 土方机械 防盗系统 分类和性能.pdf
GB-T 5620-2020 道路车辆 汽车和挂车制动名词术语及其定义.pdf
GB-T 20150-2006 红斑基准反应光谱及标准红斑剂量.pdf
GB-T 15687-2008 动植物油脂 试样的制备.pdf
GB-T 18039.3-2017 电磁兼容 环境 公用低压供电系统低频传导骚扰及信号传输的兼容水平.pdf