GB-T 5755-2021 钢丝绳芯输送带 绳与包覆胶粘合试验 原始状态下和热老化后试验
ISO 17438-3 2024 Intelligent transport systems Indoor navigation for personal and vehicle ITS stations Part 3 Requirements and specification for indoor positioning reference data.pdf
ISO 18842 2015 Aluminium oxide primarily used for the production of aluminium — Method for the determination of tapped and untapped density.pdf
ISO 445 2013 Pallets for materials handling — Vocabulary.pdf
ISO 15202-2 2020 Workplace air — Determination of metals and metalloids in airborne particulate matter by inductively coupled plasma atomic emission spectrometry — Part 2 Sample preparation.pdf
ISO 30401 2018 Knowledge management systems — Requirements.pdf
ISO 2082 2017 Metallic and other inorganic coatings Electroplated coatings of cadmium with supplementary treatments on iron or steel.pdf
ISO TR 16268 2009 Surface chemical analysis — Proposed procedure for certifying the retained areic dose in a working reference material produced by ion implantation.pdf
ISO 9994 2018 Lighters Safety specifications.pdf
ISO 23048 2018 Ships and marine technology Verification method for portable power measurement using a strain gauge.pdf
ISO-TS 22133-2023.pdf
GB-T 21653-2008 镍及镍合金线和拉制线坯.pdf
GB-T 12332-2008 金属覆盖层 工程用镍电镀层.pdf
GB-Z 28818-2012 高电压下户外用聚合物材料的选用导则.pdf
GB-T 17550.2-1998 识别卡 光记忆卡 线性记录方法 第2部分 可访问光区域的尺寸和位置.pdf
GB-T 6609.28-2004 氧化铝化学分析方法和物理性能测定方法 小于60μm的细粉末粒度分布的测定 湿筛法.pdf
GB-T 43719-2024 首饰和贵金属 钯含量的测定 丁二酮肟重量法.pdf
GB-T 40507-2021 乘用车 自由转向特性 转向脉冲开环试验方法.pdf
GB-T 38043-2019 商用真空吸尘器 性能测试方法.pdf
GB-T 21727-2008 固态速溶茶 儿茶素类含量的检测方法.pdf
GB-T 12853-2001 连续波磁控管空白详细规范.pdf