全网唯一标准王
DB4401-T 265-2024 企业 项目 融资气候友好评价规范 广州市
ISO TR 11422 1996 Iron ores — Recommended procedures for iron ore dissolution using either acid digestion or alkali fusion.pdfISO 19161-1 2020 Geographic information — Geodetic references — Part 1 International terrestrial reference system (ITRS).pdfISO 6686 1995 Equipment for crop protection — Antidrip devices — Determination of performance.pdfISO 18806 2019 Solid mineral fuels — Determination of chlorine content.pdfISO IEC 30137-4 2021 Information technology — Use of biometrics in video surveillance systems — Part 4 Ground truth and video annotation procedure.pdfISO 17294-2 2023 Water quality — Application of inductively coupled plasma mass spectrome.pdfISO 384 2015 Laboratory glass and plastics ware — Principles of design and construction of volumetric instruments.pdfISO TS 10986 2021 Plastics piping systems — Glass-reinforced thermosetting plastics (GRP) pipes — System design of above ground pipe and joint installations without end thrust.pdfISO IEC 27033-7 2023 Information technology – Network security — Part 7 Guideline.pdfISO TS 8611-4 2013 Pallets for materials handling — Flat pallets — Part 4 Procedure for predicting creep responses in stiffness tests for plastic pallets using regression analyses.pdfGB-T 24952-2010 船舶和海上技术 高速船艏向控制装置.pdfGB-T 34828-2017 声学 自由场环境评定测试方法.pdfGB-T 41937-2022 橡胶或塑料涂覆织物 物理机械性能试验 挠度仪法测定耐曲挠性.pdfGB-T 15273.1-1994 信息处理 八位单字节编码图形字符集 第一部分 拉丁字母一.pdfGB-T 21545-2008 通信设备过电压过电流保护导则.pdfGB-T 37421-2019 热喷涂 热喷涂涂层的表征和试验.pdfGB-T 18852-2020 无损检测 超声检测 测量接触探头声束特性的参考试块和方法.pdfGB-T 42761-2023 口腔清洁护理液对牙齿硬组织潜在腐蚀性的评估方法.pdfGB-T 6581-2007 玻璃在100℃耐盐酸浸蚀性的火焰发射或原子吸收光谱测定方法.pdfGB-T 35804-2018 硫化橡胶或热塑性橡胶 耐臭氧龟裂 测定试验箱中臭氧浓度的试验方法.pdf