GB-T 2611-2022 试验机 通用技术要求
ISO 15548-3 2008 Non-destructive testing Equipment for eddy current examination Part 3 System characteristics and verification.pdf
ISO 17776 2016 Petroleum and natural gas industries — Offshore production installations — Major accident hazard management during the design of new installations.pdf
ISO 10987-3 2017 Earth-moving machinery — Sustainability — Part 3 Used machines.pdf
ISO 3008-3 2016 Fire resistance tests — Part 3 Door and shutter assemblies horizontally oriented.pdf
ISO 10899 1996 High-speed steel two-flute twist drills — Technical specifications.pdf
ISO 11841-2 2000 Road vehicles and internal combustion engines — Filter vocabulary — Part 2 Definitions of characteristics of filters and their components.pdf
ISO 11311 2011 Amd 1 2022 Nuclear criticality safety — Critical values for homogeneous.pdf
ISO 17224 2015 Corrosion of metals and alloys — Test method for high temperature corrosion testing of metallic materials by application of a deposit of salt, ash, or other substances.pdf
ISO 11681-1 2022 Machinery for forestry — Portable chain-saw safety requirements and testing — Part 1 Chain-saws for forest service.pdf
ISO 12003-1 2021 Tractors for agriculture and forestry — Roll-over protective structures on narrow tractors — Part 1 Front-mounted ROPS.pdf
GB-T 5003-1999 日用陶瓷器釉面耐化学腐蚀性的测定.pdf
GB-T 22709-2008 架空线路玻璃或瓷绝缘子串元件绝缘体机械破损后的残余强度.pdf
GB-T 23662-2022 混凝土路段伸缩缝用橡胶密封件.pdf
GB 9656-2003 汽车安全玻璃.pdf
GB-T 11039.1-2005 纺织品 色牢度试验 耐大气污染物色牢度 第1部分 氧化氮.pdf
GB-T 41467-2022 印刷技术 专色阶调值的测量与计算.pdf
GB-T 21563-2018 轨道交通 机车车辆设备 冲击和振动试验.pdf
GB-T 15401-1994 水果、蔬菜及其制品 亚硝酸盐和硝酸盐含量的测定.pdf
GB-T 23144-2008 纸和纸板 静态弯曲挺度的测定 通用原理.pdf
GB-T 6374-2018 凿岩机械与气动工具 尾柄和衬套配合尺寸.pdf