专利 发光装置及灯具
ISO 6468 1996 Water quality — Determination of certain organochlorine insecticides, polychlorinated biphenyls and chlorobenzenes — Gas chromatographic method after liquid-liquid extraction.pdf
ISO 15197 2013 In vitro diagnostic test systems — Requirements for blood-glucose monitoring systems for self-testing in managing diabetes mellitus.pdf
ISO 3914-3 1994 Textile machinery and accessories — Cylindrical tubes — Part 3 Dimensions, tolerances and designation of tubes for tape yarns.pdf
ISO 20602 2019 Ships and marine technology — Check valves for use in low temperature applications — Design and testing requirements.pdf
ISO 11857 1999 Textile floor coverings — Determination of resistance to delamination.pdf
ISO 3180 2023 Fine ceramics (advanced ceramics advanced technical ceramics) Methods for chemical analysis of calcium-phosphate-based powders for non-biomedical applications.pdf
ISO 15908 2002 Adhesives for thermoplastic piping systems Test method for the determination of thermal stability of adhesives.pdf
ISO IEC 23859 2023 Information technology — User interfaces — Requirements and.pdf
ISO 3601-1 2012 Fluid power systems — O-rings — Part 1 Inside diameters, cross-sections, tolerances and designation codes.pdf
ISO TR 834-3 2012 Fire-resistance tests — Elements of building construction — Part 3 Commentary on test method and guide to the application of the outputs from the fire-resistance test.pdf
GB-T 30102-2013 塑料 塑料废弃物的回收和再循环指南.pdf
GB-T 2846-2011 调幅广播收音机测量方法.pdf
GB-T 17555-1998 信息技术 计算机图形与图像处理 图形标准实现的一致性测试.pdf
GB-T 18910.3-2008 液晶和固态显示器件 第3部分 液晶显示屏分规范.pdf
GB-T 17492-2019 工业用金属丝编织网 技术要求和检验.pdf
GB-T 19089-2012 橡胶或塑料涂覆织物 耐磨性的测定 马丁代尔法.pdf
GB-T 13203-2021 摩托车轮胎性能试验方法.pdf
GB-T 34905-2017 烧结金属材料 粉末冶金零部件清洁度的测定.pdf
GB-T 39522-2020 螺纹中径米制系列量针.pdf
GB-T 33859-2017 环境管理 水足迹 原则、要求与指南.pdf