GB-T 21144-2023 混凝土实心砖
ISO 7098 2015 Information and documentation — Romanization of Chinese.pdf
ISO-TR 24514 2018 Activities relating to drinking water and wastewater services Examples of the use of performance indicators using ISO 24510 ISO 24511 and ISO 24512 and related methodologies.pdf
ISO 16984 2003 Wood-based panels Determination of tensile strength perpendicular to the plane of the panel.pdf
ISO-IEC TR 15067-3-8 2020 Information technology - Home electronic system (HES) application model - Part 3-8 GridWise transactive energy framework.pdf
ISO TS 3691-8 2019 Industrial trucks — Safety requirements and verification — Part 8 Regional requirements for countries outside the European Community.pdf
ISO TR 10295-3 2012 Fire tests for building elements and components — Fire testing of service installations — Part 3 Single component penetration seals — Guidance on the construction.pdf
ISO IEC TR 5895 2022 Cybersecurity — Multi-party coordinated vulnerability disclosure and handling.pdf
ISO 16258-2 2015 Workplace air — Analysis of respirable crystalline silica by X-ray diffraction — Part 2 Method by indirect analysis.pdf
ISO 13111-2 2022 Intelligent transport systems (ITS) — The use of personal ITS stations to support ITS service provision for travellers — Part 2 General requirements for data exchange between ITS stations.pdf
ISO 5718-1 2023 Harvesting equipment — Requirements for cutting elements — Part 1 Blades used on rotary disc mowers and rotary drum mowers.pdf
GB-T 41888-2022 船舶和海上技术 船舶气囊下水工艺.pdf
GB-T 19352.1-2003 热喷涂 热喷涂结构的质量要求 第1部分 选择和使用指南.pdf
GB-T 1397-2015 化学试剂 无水碳酸钾.pdf
GB-T 19903.11-2008 工业自动化系统与集成 物理设备控制 计算机数值控制器用的数据模型 第11部分 铣削用工艺数据.pdf
GB-T 36172-2018 现场安装聚乙烯套球墨铸铁管线.pdf
GB-T 18995-2003 电影摄影术 在16mm、35mm和65mm电影胶片上由制造厂印制的潜影标识 规范和尺寸.pdf
GB-T 2350-2020 流体传动系统及元件 活塞杆螺纹型式和尺寸系列.pdf
GB-T 18794.4-2003 信息技术 开放系统互连 开放系统安全框架 第4部分 抗抵赖框架.pdf
GB-T 28948-2012 商用车辆 前端牵引装置.pdf
GB-T 30773-2014 气相色谱法测定 酚醛树脂中游离苯酚含量.pdf