专利 一种叉车油箱焊接夹具
ISO 866 2016 Centre drills for centre holes without protecting chamfers — Type A.pdf
ISO IEC 27035-1 2023 Information technology — Information security incident management — Part 1 Principles and process.pdf
ISO 21703 2019 Surface active agents — Microbiology — Microbiological test methods for liquid hand dishwashing.pdf
ISO 11379 2009 Textile floor coverings Laboratory cleaning procedure using spray extraction.pdf
ISO 13919-1 2019 Electron and laser-beam welded joints — Requirements and recommendations on quality levels for imperfections — Part 1 Steel, nickel, titanium and their alloys.pdf
ISO 11451-3 2024 Road vehicles Vehicle test methods for electrical disturbances from narrowband radiated electromagnetic energy Part 3 On-board transmitter simulation.pdf
ISO 1927-4 2012 Monolithic (unshaped) refractory products — Part 4 Determination of consistency of castables.pdf
GB-T 17179.2-2000 信息技术 提供无连接方式网络服务的协议 第2部分 由GB-T 15629(ISO-IEC 8802)子网提供低层服务.pdf
ISO 5099 2022 Light gauge metal containers — Easy-open ends and peel-off ends — Classification and dimensions.pdf
ISO 4507 2000 Sintered ferrous materials, carburized or carbonitrided — Determination and verification of case-hardening depth by a micro-hardness test.pdf
GB-T 16680-2015 系统与软件工程 用户文档的管理者要求.pdf
GB-T 10322.4-2014 铁矿石 校核取样偏差的实验方法.pdf
GB-T 30667-2014 聚酯与聚烯烃双纤维绳索.pdf
GB-T 5782-2016 六角头螺栓.pdf
GB-T 15300-1994 电子设备用电位器 第二部分 空白详细规范 螺杆驱动和旋转预调电位器 评定水平 E.pdf
GB-T 22036-2017 轮胎惯性滑行通过噪声测试方法.pdf
GB-T 31275-2020 照明设备对人体电磁辐射的评价.pdf
GB-T 13354-1992 液态胶粘剂密度的测定方法 重量杯法.pdf
GB-T 6669-2008 软质泡沫聚合材料 压缩永久变形的测定.pdf
GB-T 42919.4-2023 塑料 导热系数和热扩散系数的测定 第4部分 激光闪光法.pdf