ISO 19674 2017 Fine ceramics (advanced ceramics advanced technical ceramics) Methods of test for ceramic coatings Determination of internal stress in ceramic coatings by application of the Stoney fo
ISO 10704 2019 Water quality — Gross alpha and gross beta activity — Test method using thin source deposit.pdf
ISO 7057 1981 Plastics laboratory ware — Filter funnels.pdf
ISO TR 22019 2019 Nanotechnologies — Considerations for performing toxicokinetic studies with nanomaterials.pdf
ISO 8253-3 2022 Acoustics — Audiometric test methods — Part 3 Speech audiometry.pdf
ISO-TS 21831 2020 Information model of Chinese materia medica processing.pdf
ISO 244 1979 Aircraft — Sealing wire.pdf
ISO 3888-1 2018 Passenger cars — Test track for a severe lane-change manoeuvre — Part 1 Double lane-change.pdf
ISO 4216 2021 Thermosetting resin and UV curable resin — Determination of shrinkage by continuous measurement method.pdf
ISO 9974-4 2016 Connections for general use and fluid power Ports and stud ends with ISO 261 threads with elastomeric or metal-to-metal sealing Part 4 Dimensions design test methods and requirements.pdf
ISO IEC 7776 1995 Information technology — Telecommunications and information exchange between systems — High-level data link control procedures — Description of the X.25 LAPB-compatible DTE data link procedures.pdf
GB-T 43192.1-2023 道路车辆 牵引车和挂车电气连接的数字信息交互 第1部分 物理层和数据链路层.pdf
GB-T 30550-2014 含有一个或多个间隙的同心绞架空导线.pdf
GB-T 210.2-2004 工业碳酸钠及其试验方法 第2部分 工业碳酸钠试验方法.pdf
GB-T 20185-2006 同步数字体系设备和系统的光接口技术要求.pdf
GB-T 7920.14-2004 道路施工与养护设备 沥青洒布车-喷洒机 术语和商业规格.pdf
GB-Z 43410-2023 无损检测 自动超声检测 系统选择和应用.pdf
GB-T 40903-2021 纺织品 DNA分析法鉴别某些特种动物纤维 山羊绒、绵羊毛、牦牛绒及其混合物.pdf
GB-T 25616-2010 土方机械 辅助起动装置的电连接件.pdf
GB-T 41112-2021 镁及镁合金焊丝.pdf
GB-T 6262-1998 电子设备用固定电容器 第5部分 空白详细规范 额定电压不超过3000伏的直流云母介质固定电容器 评定水平E.pdf