T-ZZB 3116—2023 建设用碎石
ISO 24163-2 2024 Clamp-in tyre valves for tyre pressure monitoring systems — Part.pdf
ISO 10197 1993 Micrographics — Reader-printers for transparent microforms — Characteristi.pdf
ISO 14624-2 2023 Space systems — Safety and compatibility of materials — Part 2 De.pdf
ISO IEC 27556 2022 Information security, cybersecurity and privacy protection — User-centric privacy preferences management framework.pdf
ISO 19090 2018 Tissue-engineered medical products Bioactive ceramics Method to measure cell migration in porous materials.pdf
ISO 17540 2016 Space systems — Liquid rocket engines and test stands — Terms and definits.pdf
ISO 13229 2010 Thermoplastics piping systems for non-pressure applications Unplasticized poly(vinyl chloride) (PVC-U) pipes and fittings Determination of the viscosity number and K-value.pdf
ISO 27789 2021 Health informatics — Audit trails for electronic health records.pdf
ISO IEC TS 17961 2013 Information technology — Programming languages, their environments and system software interfaces — C secure coding rules.pdf
ISO 7121 2016 Steel ball valves for general-purpose industrial applications.pdf
GB-T 15223-2008 塑料 液体树脂 用比重瓶法测定密度.pdf
GB-T 22359-2008 土方机械 电磁兼容性.pdf
GB-T 23483-2009 建筑物围护结构传热系数及采暖供热量检测方法.pdf
GB-T 32853-2016 地理信息 要素概念字典与注册簿.pdf
GB-T 5755-2021 钢丝绳芯输送带 绳与包覆胶粘合试验 原始状态下和热老化后试验.pdf
GB-T 12618.5-2006 开口型平圆头抽芯铆钉 20、21、22级.pdf
GB-T 41125-2021 农业机械 播种机 减少气力系统风机排气对环境的影响.pdf
GB-T 12370-1990 锥齿轮和准双曲面齿轮 术语.pdf
GB-T 8104-1987 流量控制阀试验方法.pdf
GB-T 20667-2006 统一螺纹 极限尺寸.pdf