说明:收录100万 73个行业的国家标准 支持批量下载
GB-T 4863-2008 机械制造工艺基本术语
ISO 197-4 1983 Copper and copper alloys — Terms and definitions — Part 4 Castings.pdfISO 21305-1 2019 Plastics — Polycarbonate (PC) moulding and extrusion materials — Part 1 Designation system and basis for specification.pdfISO 37122 2019 Sustainable cities and communities — Indicators for smart cities.pdfISO 10987 2012 Earth-moving machinery — Sustainability — Terminology, sustainability factors and reporting.pdfISO 7404-3 2009 Methods for the petrographic analysis of coals — Part 3 Method of determining maceral group composition.pdfISO 13482 2014 Robots and robotic devices — Safety requirements for personal care robots.pdfISO 3443-3 1987 Tolerances for building — Part 3 Procedures for selecting target size a.pdfISO 6435 2024 Stainless steel bars for the reinforcement of concrete.pdfISO 15792-3 2011 Welding consumables — Test methods — Part 3 Classification testing of positional capacity and root penetration of welding consumables in a fillet weld.pdfISO 10399 2017 Sensory analysis — Methodology — Duo-trio test.pdfGB-T 7714-2015 信息与文献 参考文献著录规则.pdfGB-T 37855-2019 玻璃容器 26H126冠形瓶口尺寸.pdfGB 22134-2008 火灾自动报警系统组件兼容性要求.pdfGB-T 17886.1-1999 标称电压1 kV及以下交流电力系统用非自愈式并联电容器 第1部分 总则----性能、试验和定额----安全要求----安装和运行导则.pdfGB-T 41950-2022 金属覆盖层 钢铁上经过无六价铬处理的锌和锌合金电镀层.pdfGB-T 37062-2018 水产品感官评价指南.pdfGB-T 38423-2019 玩具中特定元素总含量的测定.pdfGB-T 43403-2023 道路车辆 3.5t以下挂车 连接球用焊接牵引支架疲劳试验后的质量检查.pdfGB-T 25689-2010 土方机械 自卸车车厢 容量标定.pdfGB-T 18345.2-2001 燃气轮机 烟气排放 第2部分 排放的自动监测.pdf
