GB-T 5080.7-1986 设备可靠性试验 恒定失效率假设下的失效率与平均无故障时间的验证试验方案
ISO 2416 1992 Passenger cars — Mass distribution.pdf
ISO IEC 15459-2 2015 Information technology — Automatic identification and data capture techniques — Unique identification — Part 2 Registration procedures.pdf
ISO 24014-1 2021 Public transport — Interoperable fare management system — Part 1 Architecture.pdf
ISO 13887 2017 Steel sheet cold-reduced of higher yield strength with improved formability.pdf
ISO 20819-1 2020 Plastics Wood-plastic recycled composites (WPRC) Part 1 Specification.pdf
ISO 20140-5 2017 Automation systems and integration — Evaluating energy efficiency and other factors of manufacturing systems that influence the environment — Part 5 Environmental performance evaluation data.pdf
ISO 19264-1 2021 Photography- Archiving systems Imaging systemsquality analysis-Part l Reflective originals.pdf
ISO 5843-8 1988 Aerospace — List of equivalent terms — Part 8 Aircraft reliability.pdf
ISO 4604 2011 Reinforcement fabrics — Determination of conventional flexural stiffness — Fixed-angle flexometer method.pdf
ISO 14744-1 2008 Welding — Acceptance inspection of electron beam welding machines — Part 1 Principles and acceptance conditions.pdf
GB-T 12997-1991 水质 采样方案设计技术规定.pdf
GB-T 23445-2009 聚合物水泥防水涂料.pdf
GB-T 524-2007 平型传动带.pdf
GB-T 4795-2009 15ppm舱底水分离器.pdf
GB-T 28574-2012 石油、石化和天然气工业 特种用途汽轮机.pdf
GB 7063-2011 汽车护轮板.pdf
GB-T 27763-2011 声学 评价工作间声学性能的空间声场分布曲线的测量方法及参量表述.pdf
GB-T 18657.5-2002 远动设备及系统 第5部分 传输规约 第5篇 基本应用功能.pdf
GB-T 5071-2013 耐火材料 真密度试验方法.pdf
GB-T 11626-2009 船舶和海上技术 吊放式救生艇降放装置.pdf