NY-T 3468-2019 猪轮状病毒间接ELISA抗体检测方法
ISO 7233 2021 Rubber and plastics hoses and hose assemblies — Determination of resistance to vacuum.pdf
ISO 9140 1998 Aerospace — Nuts, plain or slotted (castellated) — Test methods.pdf
ISO 105-A02 1993 Textiles — Tests for colour fastness — Part A02 Grey scale for assessing change in colour.pdf
ISO 19703 2018 Generation and analysis of toxic gases in fire — Calculation of species yields, equivalence ratios and combustion efficiency in experimental fires.pdf
ISO 13752 1998 Air quality — Assessment of uncertainty of a measurement method under field conditions using a second method as reference.pdf
ISO 2164-1975Pulses. Determination of glycosidic hydrocyanic acid first edition;erratum-1981.pdf
ISO-TR 20218-1 2018 Robotics Safety design for industrial robot systems Part 1 End-effectors.pdf
ISO IEC 21122-2 2022 Information technology — JPEG XS.pdf
ISO 14253-5 2015 Geometrical product specifications (GPS) — Inspection by measurement of workpieces and measuring equipment — Part 5 Uncertainty in verification testing of indicating measuring instruments.pdf
ISO 1268-1 2001 Fibre-reinforced plastics — Methods of producing test plates — Part 1 General conditions.pdf
GB-T 14777-1993 几何定向及运动方向.pdf
GB-T 22306-2008 胡荽.pdf
GB-T 41936.1-2022 塑料 柔性材料扭转刚度的测定 第1部分 通用方法.pdf
GB-T 19386.2-2004 纺织机械与附件 纱线和中间产品的卷装 第2部分 卷绕类型.pdf
GB-T 6816-1986 水质 词汇 第一部分和第二部分.pdf
GB-T 42599-2023 风能发电系统 电气仿真模型验证.pdf
GB-T 5284-2017 开槽半沉头自攻螺钉.pdf
GB-T 5095.7-1997 电子设备用机电元件 基本试验规程及测量方法 第7部分 机械操作试验和密封性试验.pdf
GB-T 16990-1997 纺织品 色牢度试验 颜色1-1标准深度的仪器测定.pdf
GB-T 44911-2024 航空器 机载设备环境和操作条件 湿度、温度和大气压力试验.pdf