GB-T 37622-2019 钢筋混凝土用热轧耐火钢筋
ISO 13753 1998 Mechanical vibration and shock — Hand-arm vibration — Method for measuring the vibration transmissibility of resilient materials when loaded by the hand-arm system.pdf
ISO 8042 1988 Shock and vibration measurements — Characteristics to be specified for seismic pick-ups.pdf
ISO IEC 18013-2 2020 Amd 1 2023 Personal identification — ISO-compliant driving licence — Part 2 Machine-readable technologies — Amendment 1 DG11 length for compact encoding.pdf
ISO 37180 2021 Smart community infrastructures — Guidance on smart transportation with QR code identification and authentification in transportation and its related or additional services.pdf
ISO 9898 2000 Equipment for crop protection Test methods for air-assisted sprayers for bush and tree crops.pdf
ISO 37169 2021 Smart community infrastructures — Smart transportation by run-through train bus operation in between cities.pdf
ISO 5459 2024 Geometrical product specifications (GPS) Geometrical tolerancing Datums and datum systems.pdf
GB-Z 18700.7-2005 远动设备和系统 第6-505部分 与ISO标准和ITU-T建议 兼容的远动协议 TASE.2 用户指南.pdf
ISO 37110 2022 Sustainable cities and communities — Management requirements and recommendations for open data for smart cities and communities — Overview and general principles.pdf
ISO 5528 2023 Ships and marine technology — Deep-sea hydraulic winch equipment.pdf
GB-T 32797-2016 热电联产系统 用于规划、评估和采购的技术说明.pdf
GB-T 2650-2022 金属材料焊缝破坏性试验 冲击试验.pdf
GB-T 43595-2023 水轮机、水泵水轮机和蓄能泵启动试验及试运行导则.pdf
GB-T 19587-2017 气体吸附BET法测定固态物质比表面积.pdf
GB-T 2900.25-2008 电工术语 旋转电机.pdf
GB-T 3653.3-1988 硼铁化学分析方法 高氯酸脱水重量法测定硅量.pdf
GB-T 25945-2010 铝土矿 取样程序.pdf
GB-T 17984-2010 麻花钻 技术条件.pdf
GB-T 26411-2010 海水中16种多环芳烃的测定 气相色谱-质谱法.pdf
GB-T 33172-2016 资产管理 综述、原则和术语.pdf