GB-T 34007-2017 道路车辆 制动衬片摩擦材料 摩擦性能拖曳试验方法
ISO TR 14232-2 2017 Thermal spraying — Powders — Part 2 Comparison of coating performance and spray powder chemistry.pdf
ISO 8298 2000 Nuclear fuel technology Determination of milligram amounts of plutonium in nitric acid solutions Potentiometric titration with potassium dichromate after oxidation by Ce(IV) and reduct.pdf
ISO 16891 2016 Test methods for evaluating degradation of characteristics of cleanable filter media.pdf
ISO IEC 4396-1 2023 Telecommunications and information exchange between.pdf
ISO 17834 2003 Thermal spraying Coatings for protection against corrosion and oxidation at elevated temperatures.pdf
ISO 2197 1972 Sodium hydrogen carbonate for industrial use — List of methods of test and preparation of the test sample.pdf
ISO 5403-2 2011 Leather — Determination of water resistance of flexible leather — Part 2 Repeated angular compression (Maeser).pdf
ISO IEC 39075 2024 Information technology — Database languages — GQL.pdf
ISO 105-J01 1997 Textiles — Tests for colour fastness — Part J01 General principles for meas.pdf
ISO-IEEE 11073-10700 2024 Health informatics Device interoperability Part 10700 Point of care medical device communication Standard for base requirements for participants in a Service oriented Devi.pdf
GB-T 2879-2024 液压传动 液压缸 往复运动活塞和活塞杆单向密封圈沟槽的尺寸和公差.pdf
GB-T 44849-2024 微机电系统(MEMS)技术 金属膜材料成形极限测量方法.pdf
GB-T 10119-2008 黄铜耐脱锌腐蚀性能的测定.pdf
GB-T 26042-2010 锌及锌合金分析方法 光电发射光谱法.pdf
GB-T 18664-2002 呼吸防护用品的选择、使用与维护.pdf
GB-T 39388-2020 照度计和亮度计的性能表征方法.pdf
GB-T 13477.5-2002 建筑密封材料试验方法 第5部分 表干时间的测定.pdf
GB-T 6434-2006 饲料中粗纤维的含量测定 过滤法.pdf
GB-T 96.1-2002 大垫圈 A级.pdf
GB-T 16786-2007 术语工作 计算机应用 数据类目.pdf