ISO 20158 2018 Textiles Determination of water absorption time and water absorption capacity of textile fabrics
ISO 1005-9 1986 Railway rolling stock material Part 9 Axles for tractive and trailing stock Dimensional requirements.pdf
ISO 5815-1 2019 Water quality — Determination of biochemical oxygen demand after n days (BODn) — Part 1 Dilution and seeding method with allylthiourea addition.pdf
ISO TR 13392 2014 Health and safety in welding and allied processes — Arc welding fume comp.pdf
ISO IEEE 11073-10201 2020 Health informatics — Device interoperability — Part 10201 Point-of-care medical device communication — Domain information model.pdf
ISO TR 25901-4 2016 Welding and allied processes — Vocabulary — Part 4 Arc weldin.pdf
ISO 9455-1 2022 Soft soldering fluxes — Test methods — Part 1 Determination of non-volatile matter, gravimetric method.pdf
ISO 26622-2 2008 Modular taper interface with ball track system — Part 2 Dimensions and designation of receivers.pdf
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ISO 9022-22 2012 Optics and photonics — Environmental test methods — Part 22 Combined cold, dry heat or temperature change with bump or random vibration.pdf
ISO 10668 2010 Brand valuation — Requirements for monetary brand valuation.pdf
GB-T 18425-2014 蒸汽橡胶软管和软管组合件 试验方法.pdf
GB-T 42871-2023 无损检测 声发射检测 混凝土声发射信号的测试方法.pdf
GB-T 22588-2008 闪光法测量热扩散系数或导热系数.pdf
GB-T 28144-2011 吡虫啉悬浮剂.pdf
GB-T 16264.6-2008 信息技术 开放系统互连 目录 第6部分 选定的属性类型.pdf
GB-T 15131.1-1994 信息处理 数据交换用130 mm改进调频制记录的位密度为13262 磁通翻转-弧度、每面80条磁道的软磁盘 第一部分 尺寸、物理性能和磁性能.pdf
GB-T 11418-1989 搪瓷耐热性测试方法.pdf
GB-T 11923-2008 电离辐射物位计.pdf
GB-T 3144-1982 甲苯中烃类杂质的气相色谱测定法.pdf
GB-T 17194-1997 电气导管 电气安装用导管的外径和导管与配件的螺纹.pdf