金融行业标准网
GB-T 5178-2008 表面活性剂 工业直链烷基苯磺酸钠平均相对分子质量的测定 气液色谱法
ISO 18813 2022 Ships and marine technology — Survival equipment for survival craft and re.pdfISO 7685 2019 Glass-reinforced thermosetting plastics (GRP) pipes — Determination of initial ring stiffness.pdfISO-IEC 23008-10 2015-AMD1 2021 Amendment 1 - Information technology - High efficiency coding and media delivery in heterogeneous environments - Part 10 MPEG media transport forward error correction (.pdfISO 19624 2018 Bamboo structures — Grading of bamboo culms — Basic principles and procedures.pdfISO IEC 27037 2012 Information technology — Security techniques — Guidelines for identification, collection, acquisition and preservation of digital evidence.pdfISO 22392 2020 Security and resilience Community resilience Guidelines for conducting peer reviews.pdfISO 13844 2022 Plastics piping systems Elastomeric-sealing-ring-type socket joints for use with plastic pipes Test method for leaktightness under negative pressure angular deflection and deformation.pdfISO 22821 2021 Carbon-fibre-reinforced composites Determination of fibre weight content by thermogravimetry (TG).pdfISO 865-1981Slots in platens for projection welding machines first edition.pdfISO TS 18621-31 2024 Graphic technology — Image quality evaluation methods for p.pdfGB-T 37407-2019 应用指南 系统可信性工程.pdfGB-T 18221-2000 信息技术 程序设计语言、环境与系统软件接口 独立于语言的数据类型.pdfGB-T 3658-2022 软磁金属材料和粉末冶金材料20Hz～100kHz频率范围磁性能的环形试样测量方法.pdfGB-T 40294-2021 确定电励磁同步电机参数的试验方法.pdfGB-T 2516-2003 普通螺纹 极限偏差.pdfGB-T 14292-1993 碳素结构钢和低合金结构钢热轧条钢技术条件.pdfGB-T 20503-2006 铝及铝合金阳极氧化 阳极氧化膜镜面反射率和镜面光泽度的测定 20°、45°、60°、85°角度方向.pdfGB-T 38981-2020 烧结金属注射成形材料 规范.pdfGB-T 7978-2005 纸浆 酸不溶灰分的测定.pdfGB-T 9276-1996 涂层自然气候曝露试验方法.pdf
