GB-Z 35959-2018 液相色谱-质谱联用分析方法通则
ISO IEC 23000-12 2010 Information technology — Multimedia application format (MPEG-A) — Part 12 Interactive music application format.pdf
ISO TR 21582 2021 Pyrogenicity — Principles and methods for pyrogen testing of medical devices.pdf
ISO 105-X19 2020 Textiles Tests for colour fastness Part X19 Colour fastness to rubbing (Gakushin test method).pdf
ISO IEC 29167-13 2015 Information technology — Automatic identification and data capture techniques — Part 13 Crypto suite Grain-128A security services for air interface communications.pdf
ISO 21785 2020 Air cargo unit load devices Load distribution model.pdf
ISO 6412-3 2017 Technical product documentation Simplified representation of pipelines Part 3 Terminal features of ventilation and drainage systems.pdf
ISO 6552 1980 Automatic steam traps — Definition of technical terms.pdf
ISO IEC 7816-11 2022 Identification cards — Integrated circuit cards — Part 11 Personal verification through biometric methods.pdf
ISO 20794-4 2020 Road vehicles Clock extension peripheral interface (CXPI) Part 4 Data link layer and physical layer.pdf
ISO 6078-1982Black tea. Vocabulary first edition.pdf
GB-T 1186-2016 压缩空气用织物增强橡胶软管 规范.pdf
GB-T 7635.2-2002 全国主要产品分类与代码 第2部分 不可运输产品.pdf
GB-T 7375-2006 工业用氟代甲烷类纯度的测定 气相色谱法.pdf
GB-T 4459.5-1999 机械制图 中心孔表示法.pdf
GB-T 12865-1997 电子设备用压电陶瓷滤波器 电子元器件质量评定体系规范 第2部分 分规范 鉴定批准 第一篇 空白详细规范 评定水平E.pdf
GB 21966-2008 锂原电池和蓄电池在运输中的安全要求.pdf
GB-T 12054-1989 数据处理 转义序列的登记规程.pdf
GB-T 20159.3-2011 环境条件分类 环境条件分类与环境试验之间的关系及转换指南 有气候防护场所固定使用.pdf
GB-T 22889-2021 皮革 物理和机械试验 表面涂层厚度的测定.pdf
GB-T 24700-2010 大蒜 冷藏.pdf