公共安全标准网
GA-T 1725.2-2020 居民身份网络认证 信息采集设备 第2部分：自助开通网证设备
ISO 18861 2020 Cosmetics — Sun protection test methods — Percentage of water resistance.pdfISO 16337 2021 Application of statistical and related methods to new technology and product development process — Robust tolerance design (RTD).pdfISO 21911-1 2022 Solid recovered fuels — Determination of self-heating — Part 1 Isothermal.pdfISO 6639-3 1986 Cereals and pulses — Determination of hidden insect infestation — Part 3.pdfISO-IEC 14143-2 2011 Information technology -- Software measurement -- Functional size measurement -- Part 2 Conformity evaluation of software size measurement methods to ISO-IEC 14143-1.pdfISO 8380 1993 Forestry machinery — Portable brush-cutters and grass-trimmers — Cutting attachment guard strength.pdfISO 21256-2 2020 Fine bubble technology Cleaning applications Part 2 Test method for cleaning machine-oil stained surfaces of machined metal parts.pdfISO 6731 2010 Milk, cream and evaporated milk — Determination of total solids content (Reference method).pdfISO 2417 2016 Leather Physical and mechanical tests Determination of the static absorption of water.pdfISO 14918 2018 Thermal spraying — Qualification testing of thermal sprayers.pdfGB-T 3228-2009 螺栓螺母用装配工具 冲击式机动四方传动套筒的尺寸.pdfGB-T 7594.8-1987 电线电缆橡皮绝缘和橡皮护套 第8部分 90℃橡皮绝缘.pdfGB-T 22314-2008 塑料 环氧树脂 黏度测定方法.pdfGB-T 24959-2019 冷冻轻烃流体 液化天然气运输船货舱内温度测量系统一般要求.pdfGB-T 30388-2013 辣椒及其油树脂 总辣椒碱含量的测定 高效液相色谱法.pdfGB-T 7620-1987 在电话自动交换网上使用的标准化300比特-秒全双工调制解调器.pdfGB-T 39039-2020 高强度钢氢致延迟断裂评价方法.pdfGB-T 12787-2020 辐射防护仪器 临界事故报警设备.pdfGB-T 21804-2008 化学品 急性经口毒性固定剂量试验方法.pdfGB-T 44865-2024 物联网 基于物联网和传感网技术的动产监管集成平台系统要求.pdf
