GB 43472-2023 灯具及灯具用电源导轨系统 安全要求
ISO 17411 2022 Optics and photonics Optical materials and components Test method for homogeneity of optical glasses by laser interferometry.pdf
ISO 5610-1 2014 Tool holders with rectangular shank for indexable inserts Part 1 General survey correlation and determination of dimensions.pdf
ISO 6020-2 2015 Hydraulic fluid power — Mounting dimensions for single rod cylinders, 16 MPa (160 bar) series — Part 2 Compact series.pdf
ISO 15590-4 2019 Petroleum and natural gas industries — Factory bends, fittings and flanges for pipeline transportation systems — Part 4 Factory cold bends.pdf
ISO 2426-2 2020 Plywood — Classification by surface appearance — Part 2 Hardwood.pdf
ISO 20474-8 2017 Earth-moving machinery — Safety — Part 8 Requirements for graders.pdf
ISO 17117-1 2018 Health informatics — Terminological resources — Part 1 Characteristics.pdf
ISO 17665 2024 Sterilization of health care products — Moist heat — Requirements f.pdf
ISO IEC TR 11801-9910 2020 Information technology – Generic cabling for customer premises — Part 9910 Specifications for modular plug terminated link cabling.pdf
ISO-IEC 21471 2020 Information technology - Automatic identification and data capture techniques - Extended rectangular data matrix (DMRE) bar code symbology specification.pdf
GB-T 11186.3-1989 涂膜颜色的测量方法 第三部分 色差计算.pdf
GB-T 18310.14-2003 纤维光学互连器件和无源器件 基本试验和测量程序 第2-14部分 试验 最大输入功率.pdf
GB-Z 18039.7-2011 电磁兼容 环境 公用供电系统中的电压暂降、短时中断及其测量统计结果.pdf
GB-T 6398-2017 金属材料 疲劳试验 疲劳裂纹扩展方法.pdf
GB-T 18269-2024 交流1 kV、直流1.5 kV及以下电压等级带电作业用手工工具.pdf
GB-T 36785-2018 结构用木质覆面板保温墙体试验方法.pdf
GB-T 24326-2009 纸浆 物理试验用实验室纸页的制备 快速凯塞法.pdf
GB-T 37471-2019 智能运输系统 换道决策辅助系统 性能要求与检测方法.pdf
GB-T 13247-2019 铁合金产品粒度的取样和检测方法.pdf
GB-T 2975-2018 钢及钢产品 力学性能试验取样位置及试样制备.pdf