GB-T 23579-2009 道路施工与养护机械设备 粉料撒布机 术语和商业规格
ISO 12716 2001 Non-destructive testing — Acoustic emission inspection — Vocabulary.pdf
ISO IEC 20926-2009.pdf
ISO 20854 2019 Thermal containers — Safety standard for refrigerating systems using flammable refrigerants — Requirements for design and operation.pdf
ISO TS 19158 2012 Geographic information — Quality assurance of data supply.pdf
ISO 19880-9 2024 Gaseous hydrogen Fuelling stations Part 9 Sampling for fuel quality analysis.pdf
ISO 6781-3 2015 Performance of buildings — Detection of heat, air and moisture irregularities in buildings by infrared methods — Part 3 Qualifications of equipment operators, data analysts and report writers.pdf
ISO 22507 2022 Plain bearings — Fluid film bearing materials for vehicular turbocharger.pdf
ISO 294-2 2018 Plastics Injection moulding of test specimens of thermoplastic materials Part 2 Small tensile bars.pdf
ISO 17075-2 2017 Leather — Chemical determination of chromium(VI) content in leather — Part 2 Chromatographic method.pdf
ISO PAS 8926 2024 Road vehicles — Functional safety — Use of pre-existing softwa.pdf
GB-T 15121.3-1996 信息技术 计算机图形 存储和传送图片描述信息的元文卷 第三部分 二进制编码.pdf
GB-T 9741-2008 化学试剂 灼烧残渣测定通用方法.pdf
GB-T 28230-2011 膜过滤法测定入出境船舶压舱水中大肠菌群.pdf
GB-T 6609.23-2004 氧化铝化学分析方法和物理性能测定方法 试样的制备和贮存.pdf
GB-T 19502-2004 表面化学分析 辉光放电发射光谱方法通则.pdf
GB-T 28959-2012 汽车柴油机 具有垂直安装面的燃油滤清器滤座 安装和连接尺寸.pdf
GB-T 3944-2002 关节轴承 词汇.pdf
GB-T 23699-2009 工业产品及设计中人体测量学特性测试的被试选用原则.pdf
GB-T 5124.1-2008 硬质合金化学分析方法 总碳量的测定 重量法.pdf
GB-T 4702.9-1985 金属铬化学分析方法 结晶紫分光光度法测定锑量.pdf