专利 一种便于物料箱稳固放置的物流运输装置
ISO IEC 19987 2024 Information technology — EPC Information Services (EPCIS).pdf
ISO 3323 2023 Aircraft — Hydraulic components — Marking to indicate the fluid for which a component is approved.pdf
ISO IEC 16485 2000 Information technology — Mixed Raster Content (MRC).pdf
ISO TS 16774-2 2023 Test methods for repair materials for water-leakage cracks in underground concrete structures — Part 2 Test method for chemical resistance.pdf
ISO 17987-1-2016.pdf
ISO 6934-5-1991Steel for the prestressing of concrete. Part 5_Hot-rolled steel bars with or without.pdf
ISO 21029-2 2015 Cryogenic vessels — Transportable vacuum insulated vessels of not more than 1 000 litres volume — Part 2 Operational requirements.pdf
ISO 18944 2018 Imaging materials Reflection colour photographic prints Test print construction and measurement.pdf
ISO 9246 1988 Earth-moving machinery — Crawler and wheel tractor dozer blades — Volu.pdf
ISO 24804 2022 Recreational diving services — Requirements for rebreather diver training — No-decompression diving.pdf
GB-T 5709-1997 纺织品 非织造布 术语.pdf
GB-T 25616-2010 土方机械 辅助起动装置的电连接件.pdf
GB-T 19385.1-2003 纺织机械与附件 综框 第1部分 穿综杆用托座固定于综框横梁 相关尺寸.pdf
GB-Z 21724-2008 出口蔬菜质量安全控制规范.pdf
GB-T 3668.6-1983 组合机床通用部件 滑台侧底座尺寸.pdf
GB-T 19982-2005 木工机床 安装圆锯片处的主轴直径.pdf
GB-T 9095-2008 烧结铁基材料渗碳或碳氮共渗层深度的测定及其验证.pdf
GB-T 24458-2017 陶瓷金属卤化物灯 性能要求.pdf
GB 15086-2013 汽车门锁及车门保持件的性能要求和试验方法.pdf
GB-T 21203-2018 信息技术 办公设备 数字式复印机复印生产力的测量方法.pdf