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DB2312-T 100-2024 玉米秸秆碎混还田机 作业质量 绥化市
ISO 12020 1997 Water quality — Determination of aluminium — Atomic absorption spectrometric methods.pdfISO IEC 19987 2024 Information technology — EPC Information Services (EPCIS).pdfISO 19407 2023 Footwear Sizing Conversion of sizing systems.pdfISO 20072 2009 Aerosol drug delivery device design verification — Requirements and test methods.pdfISO-IEC 2382-28 1995 Information technology -- Vocabulary -- Part 28 Artificial intelligence -- Basic concepts and expert systems.pdfISO 3569-1976Continuous mechanical handling equipment. Classification of unit loads first edition.pdfISO 23308-1 2020 Energy efficiency of industrial trucks — Test methods — Part 1 General.pdfISO 23913 2006 Water quality Determination of chromium(VI) Method using flow analysis (FIA and CFA) and spectrometric detection.pdfISO 14055-1 2017 Environmental management — Guidelines for establishing good practices for combatting land degradation and desertification — Part 1 Good practices framework.pdfISO 9055-1988Carbonaceous materials for the production of aluminium. Pitch for electrodes. Determina.pdfGB-T 8424.2-2001 纺织品 色牢度试验 相对白度的仪器评定方法.pdfGB-T 2000-2000 焦化固体类产品取样方法.pdfGB-Z 18039.7-2011 电磁兼容 环境 公用供电系统中的电压暂降、短时中断及其测量统计结果.pdfGB-T 12334-2001 金属和其他非有机覆盖层 关于厚度测量的定义和一般规则.pdfGB-T 16686-1996 信息技术 信息交换用数据压缩 具有嵌入字典的自适应编码 DCLZ算法.pdfGB-T 20456-2023 便携式链锯 非手动触发式锯链制动器性能.pdfGB-T 622-2006 化学试剂 盐酸.pdfGB-T 21226-2007 半导体变流器 变流联结的标识代号.pdfGB-T 13960.13-2005 可移式电动工具的安全 第二部分 斜切割台式组合锯的专用要求.pdfGB-T 17454.1-2017 机械安全 压敏保护装置 第1部分∶压敏垫和压敏地板的设计和试验通则.pdf
