DB2311-T 051—2021 逊克县鲜食南瓜生产技术规程 黑河市
ISO 4306-3 2016 Cranes — Vocabulary — Part 3 Tower cranes.pdf
ISO 23906-1 2020 Cigarettes Determination of benzo a pyrene in cigarette mainstream smoke with an intense smoking regime using GC-MS Part 1 Method using methanol as extraction solvent.pdf
ISO 9506-2 2003 Industrial automation systems — Manufacturing Message Specification — Part 2 Protocol specification.pdf
ISO 19659-1 2017 Railway applications Heating ventilation and air conditioning systems for rolling stock Part 1 Terms and definitions.pdf
ISO TS 6084 2022 Steel and steel products — Vocabulary relating to chemical analysis.pdf
ISO 6622-2 2013 Internal combustion engines — Piston rings — Part 2 Rectangular rings made of steel.pdf
ISO 4141-2 2019 Road vehicles — Multi-core connecting cables — Part 2 Test methods and requirements for high performance sheathed cables.pdf
ISO IEC 21145 2023 Information technology — Computer graphics, image processing.pdf
ISO 15007 2020 Road vehicles Measurement and analysis of driver visual behaviour with respect to transport information and control systems.pdf
ISO IEC TR 24800-1 2012 Information technology — JPSearch — Part 1 System framework and components.pdf
GB-T 7325-1987 润滑脂和润滑油蒸发损失测定法.pdf
GB-Z 20423-2006 液压系统总成 清洁度检验.pdf
GB-T 9089.2-2008 户外严酷条件下的电气设施 第2部分 一般防护要求.pdf
GB-T 12589-2007 化学试剂 乙酸乙酯.pdf
GB-T 1047-2019 管道元件 公称尺寸的定义和选用.pdf
GB-T 4501-2016 载重汽车轮胎性能室内试验方法.pdf
GB-T 22048-2015 玩具及儿童用品中特定邻苯二甲酸酯增塑剂的测定.pdf
GB-T 18404-2001 铠装热电偶电缆及铠装热电偶.pdf
GB-T 24327-2009 纸浆 实验室湿解离 化学浆解离.pdf
GB-T 39154-2020 金属和合金的腐蚀 混凝土用钢筋的阴极保护.pdf