JCT 2659-2022 建筑材料及构件室外加速暴露试验方法
ISO 6787 2018 Assembly tools for screws and nuts Adjustable wrenches.pdf
ISO 2169 1981 Fruits and vegetables — Physical conditions in cold stores — Definitions and.pdf
ISO 12631 2017 Thermal performance of curtain walling — Calculation of thermal transmittance.pdf
ISO 4701 2019 Iron ores and direct reduced iron — Determination of size distribution by sieving.pdf
ISO 3623 1994 Photography — Processing chemicals — Specifications for anhydrous potassium carbonate.pdf
ISO 46 1973 Aircraft Fuel nozzle grounding plugs and sockets.pdf
ISO 16906 2015 Resilient floor coverings — Determination of seam strength.pdf
ISO 13966 1998 Thermoplastics pipes and fittings — Nominal ring stiffnesses.pdf
ISO 11087 2015 Alpine ski-bindings Retention devices Requirements and test methods.pdf
ISO IEC 24793-2 2010 Information technology — Mobile multicast communications Protocol over native IP multicast networks — Part 2.pdf
GB-T 3903.14-2021 鞋类 外底试验方法 针撕破强度.pdf
GB-T 16684-1996 信息技术 信息交换用数据描述文卷规范.pdf
GB-T 17910-1999 工业车辆 叉车货叉在使用中的检查和修复.pdf
GB-T 42901-2023 钢筋机械连接件试验方法.pdf
GB-T 15057.5-1994 化工用石灰石中二氧化硅含量的测定 钼蓝分光光度法.pdf
GB-T 19475.2-2004 缩微摄影技术 开窗卡扫描仪制作影像质量的测量方法 第2部分 质量要求和控制.pdf
GB-T 24135-2022 橡胶或塑料涂覆织物 加速老化试验.pdf
GB-T 3184-2008 铬酸铅颜料和钼铬酸铅颜料.pdf
GB-T 22365-2008 纸和纸板印刷表面强度的测定.pdf
GB-T 20159.6-2008 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 船用.pdf