GB-T 41269-2022 网络关键设备安全技术要求 路由器设备
ISO 965-5 1998 ISO general purpose metric screw threads — Tolerances — Part 5 Lim.pdf
ISO 4939 2016 Steel — Determination of nickel — Dimethylglyoxime spectrophotometric method.pdf
ISO 24023-1 2020 Plastics — Plasticized poly(vinyl chloride) (PVC-P) moulding and extrusion materials — Part 1 Designation system and basis for specifications.pdf
ISO 6036 1996 Cinematography Colour motion-picture prints and slides for television Density specifications.pdf
ISO 23821 2022 Cosmetics — Analytical methods — Determination of traces of mercury in cosmetics by atomic absorbtion spectrometry (AAS) cold vapour technology after pressure digestion.pdf
ISO 17361 2017 Intelligent transport systems — Lane departure warning systems — Performance requirements and test procedures.pdf
ISO 389-7 2019 Acoustics — Reference zero for the calibration of audiometric equipment — Part 7 Reference threshold of hearing under free-field and diffuse-field listening conditions.pdf
ISO TS 8392 2023 Genomics informatics — Description rules for genomic data for genetic detection products and services.pdf
ISO 20848-1 2006 Packaging Plastics drums Part 1 Removable head (open head) drums with a nominal capacity of 113 6 l to 220 l.pdf
ISO 808-1973Aluminium and aluminium alloys. Determination of silicon. Spectrophotometric method with.pdf
GB-T 13823.20-2008 振动与冲击传感器校准方法 加速度计谐振测试 通用方法.pdf
GB-T 30007-2013 船舶和海上技术 通过分析测速试航数据以确定速度和功率性能的评估导则.pdf
GB-T 31767-2015 飞机管道和管路 V型卡箍连接凸缘的轮廓尺寸.pdf
GB-T 7468-1987 水质 总汞的测定 冷原子吸收分光光度法.pdf
GB-T 24228-2009 铬矿石和铬精矿 化学分析方法 通则.pdf
GB-T 30024-2020 起重机 金属结构能力验证.pdf
GB-T 22707-2008 直流系统用高压绝缘子的人工污秽试验.pdf
GB-T 27795-2011 非金属垫片腐蚀性试验方法.pdf
GB-T 19543-2004 假肢 髋关节结构检验.pdf
GB-T 12852-2001 磁控管总规范.pdf