说明:收录25万 73个行业的国家标准 支持批量下载
GB-T 42857-2023 变压吸附提纯氢气系统安全要求
ISO 2820 1974 Leather — Raw hides of cattle and horses — Method of trim.pdfISO 16368 2024 Mobile elevating work platforms Design calculations safety requirements and test methods.pdfISO 11980 2012 Ophthalmic optics — Contact lenses and contact lens care products — Guidance for clinical investigations.pdfISO 20343 2017 Fine ceramics (advanced ceramics advanced technical ceramics) Test method for determining elastic modulus of thick ceramic coatings at elevated temperature.pdfISO 15836-1 2017 Information and documentation — The Dublin Core metadata element set — Part 1 Core elements.pdfISO 23191 2020 Traditional Chinese medicine Determination of selected Aconitum alkaloids by high-performance liquid chromatography (HPLC).pdfISO 21072-3 2020 Ships and marine technology Marine environment protection performance testing of oil skimmers Part 3 High viscosity oil.pdfISO IEC TR 22678 2019 Information technology — Cloud computing — Guidance for policy development.pdfISO 5975-1983Chromium ores. Determination of calcium and magnesium contents. Edta titrimetric method.pdfISO 3011 2021 Rubber- or plastics-coated fabrics — Determination of resistance to ozone cracking under static conditions.pdfGB-T 25395-2010 葡萄栽培和葡萄酒酿制设备 葡萄压榨机 试验方法.pdfGB-T 17599-1998 防护服用织物 防热性能 抗熔融金属滴冲击性能的测定.pdfGB-T 13477.6-2002 建筑密封材料试验方法 第6部分 流动性的测定.pdfGB-T 15153.1-1998 远动设备及系统 第2部分 工作条件 第1篇 电源和电磁兼容性.pdfGB-T 3860-2009 文献主题标引规则.pdfGB-T 18039.10-2018 电磁兼容 环境 HEMP环境描述 辐射骚扰.pdfGB-T 37356-2019 色漆和清漆 涂层目视评定的光照条件和方法.pdfGB-T 4205-2010 人机界面标志标识的基本和安全规则 操作规则.pdfGB-T 16656.503-2004 工业自动化系统与集成 产品数据表达与交换 第503部分 应用解释构造 几何有界二维线框.pdfGB-T 8029-2010 柴油机喷油泵校泵油.pdf
