专利 一种智能制造数据信息安全维护装置
ISO 6485 1980 Earth-moving machinery — Tractor-scraper — Volumetric rating.pdf
ISO 59004 2024 Circular economy Vocabulary principles and guidance for implementation.pdf
ISO 7086-2 2000 Glass hollowware in contact with food Release of lead and cadmium Part 2 Permissible limits.pdf
ISO 17534-1 2015 Acoustics — Software for the calculation of sound outdoors — Part 1 Quality requirements and quality assurance.pdf
ISO 18595 2021 Resistance welding — Spot welding of aluminium and aluminium alloys — Weldability, welding and testing.pdf
ISO 2587-1972Side and face milling cutters with plain bore and key drive. Metric series first editio.pdf
ISO 15734 2001 Ships and marine technology — Hydrostatic release units.pdf
ISO 21701 2019 Textiles —Test method for accelerated hydrolysis of textile materials and biodegradation under controlled composting conditions of the resulting hydrolysate.pdf
ISO 7240-13 2020 Fire detection and alarm systems Part 13 Compatibility assessment of system components.pdf
ISO 6469-1 2019 Amd 1 2022 Electrically propelled road vehicles — Safety specifications — P.pdf
GB-T 11042.2-2005 纺织品 色牢度试验 耐化硫色牢度 第2部分 一氯化硫.pdf
GB-T 40509-2021 汽车转向中心区操纵性过渡特性试验方法.pdf
GB-T 30801-2014 建筑材料及制品的湿热性能 透湿性能的测定 箱式法.pdf
GB-T 606-2003 化学试剂 水分测定通用方法 卡尔·费休法.pdf
GB-T 7325-1987 润滑脂和润滑油蒸发损失测定法.pdf
GB-T 20640-2006 电气附件 家用断路器和类似设备 辅助触头组件.pdf
GB-T 12162.1-2000 用于校准剂量仪和剂量率仪及确定其能量响应的X和γ参考辐射 第1部分 辐射特性及产生方法.pdf
GB-T 19244-2003 信息技术 高性能串行总线.pdf
GB-T 9734-2008 化学试剂 铝测定通用方法.pdf
GB-T 4129-2003 声学 用于声功率级测定的标准声源的性能与校准要求.pdf