DB51-T 1809-2014 桤木施肥技术规程 四川省
ISO 15242-2 2015 Rolling bearings — Measuring methods for vibration — Part 2 Radial ball bearings with cylindrical bore and outside surface.pdf
ISO 13017 2020 Dentistry Magnetic attachments.pdf
ISO 21417 2019 Recreational diving services — Requirements for training on environmental awareness for recreational divers.pdf
ISO 26429-8 2009 Digital cinema (D-cinema) packaging Part 8 Packing list.pdf
ISO 20896-1 2019 Dentistry — Digital impression devices — Part 1 Methods for assessing accuracy.pdf
ISO 5884 2018 Aerospace series Fluid systems and components Methods for system sampling and measuring the solid particle contamination in hydraulic fluids.pdf
ISO 11654 1997 Acoustics — Sound absorbers for use in buildings — Rating of sound absorpt.pdf
ISO 558 1980 Conditioning and testing — Standard atmospheres — Definitions.pdf
ISO 20318-1 2019 Mechanical pencils and leads for general use — Classification, dimensions, quality and test methods — Part 1 Mechanical pencils.pdf
ISO 26162-3 2023 Management of terminology resources — Terminology databases — Part 3 Content.pdf
GB-T 7127.2-2000 使用石油基制动液的道路车辆 液压制动系统用制动软管组合件.pdf
GB-T 32550-2016 金属和合金的腐蚀 恒电位控制下的临界点蚀温度测定.pdf
GB-T 40340-2021 复合材料与金属组合件 碳纤维增强聚合物基复合材料胶接或紧固件连接结构人工环境下的电偶腐蚀试验 盐雾试验.pdf
GB-T 5683-2008 铬铁.pdf
GB-T 15467-1995 印刷技术 单张纸印刷机 尺寸系列.pdf
GB-T 40719-2021 硫化橡胶或热塑性橡胶 体积和-或表面电阻率的测定.pdf
GB-T 19025-2023 质量管理 能力管理和人员发展指南.pdf
GB-T 3903.41-2019 鞋类 帮面和衬里试验方法 耐折性能.pdf
GB-T 15724-2024 实验室玻璃仪器 烧杯.pdf
GB-T 21477-2024 船舶与海上技术 非金属软管组件和非金属补偿器的耐火性能 试验方法.pdf