YS-T 1373-2020 钼钛锆 TZM 合金坯
ISO 6916-1 1995 Flexible cellular polymeric materials — Sponge and expanded cellular rubber products — Specification — Part 1 Sheeting.pdf
ISO 10842 2017 Aircraft — Ground service connections — Locations and types.pdf
ISO 8759-4 2018 Agricultural tractors Front-mounted equipment Part 4 Three-point linkage.pdf
ISO 19049 2016 Timber structures — Test method — Static load tests for horizontal diaphragms including floors and roofs.pdf
ISO 17832 2018 Non-parallel steel wire and cords for tyre reinforcement.pdf
ISO 16409 2016 Dentistry — Oral care products — Manual interdental brushes.pdf
ISO 6841 1988 Surface active agents — Technical straight-chain sodium alkylbenzenesulfonates — Determination of mean relative molecular mass by gas-liquid chromatography.pdf
ISO 15189 2022 Medical laboratories — Requirements for quality and competence.pdf
ISO 10582 2017 Resilient floor coverings Heterogeneous poly(vinyl chloride) floor covering Specifications.pdf
ISO 17076-2 2011 Leather Determination of abrasion resistance Part 2 Martindale ball plate method.pdf
GB-T 17143.2-1997 信息技术 开放系统互连 系统管理 第2部分 状态管理功能.pdf
GB-T 5095.9-1997 电子设备用机电元件 基本试验规程及测量方法 第9部分 杂项试验.pdf
GB-T 41224-2021 土壤质量 土壤相关数据的数字交换.pdf
GB-T 42511-2023 硬质合金 钴粉中钙、铜、铁、钾、镁、锰、钠、镍和锌含量的测定 火焰原子吸收光谱法.pdf
GB-T 509-1988 发动机燃料实际胶质测定法.pdf
GB-T 6262-1998 电子设备用固定电容器 第5部分 空白详细规范 额定电压不超过3000伏的直流云母介质固定电容器 评定水平E.pdf
GB-T 42667-2023 精细陶瓷室温等双轴弯曲强度试验方法 双环法.pdf
GB-T 2846-2011 调幅广播收音机测量方法.pdf
GB-T 42089-2022 防止儿童开启包装 非药品用不可再封口包装的要求与试验方法.pdf
GB-T 41915-2022 纳米技术 MTS法测定纳米颗粒的细胞毒性.pdf