SN-T 1733.7-2006 非正品钢材检验鉴定规程 第7部分:不锈钢板(带)
ISO 4309 2017 Cranes — Wire ropes — Care and maintenance, inspection and discard.pdf
ISO-IEC 23736-2 2020 Information technology - Digital publishing - EPUB 3.0.1 - Part 2 Publications.pdf
ISO 11970 2016 Specification and qualification of welding procedures for production welding.pdf
ISO 12110-2 2013 Metallic materials — Fatigue testing — Variable amplitude fatigue testing — Part 2 Cycle counting and related data reduction methods.pdf
ISO TR 24666 2023 Sports and recreational facilities Probes for entrapment entangl.pdf
ISO 7439 2023 Copper-bearing contraceptive intrauterine devices — Requirements.pdf
ISO 18894 2018 Coke Determination of coke reactivity index (CRI) and coke strength after reaction (CSR).pdf
ISO 10383 2012 Securities and related financial instruments — Codes for exchanges an.pdf
ISO 8567 2002 Cinematography — Maximum permissible area for subtitle on 35 mm and 16 mm motion-picture release prints - Position and dimensions.pdf
ISO-IEC 19516 2020 Information technology - Object management group - Interface definition language (IDL) 4.2.pdf
GB 4706.62-2008 家用和类似用途电器的安全 商用电水浴保温器的特殊要求.pdf
GB-T 34002-2017 微束分析 透射电子显微术 用周期结构标准物质校准图像放大倍率的方法.pdf
GB-T 41748-2022 钢筋焊接网质量评价方案.pdf
GB-Z 17979-2000 信息技术 符合GB-T 17234标准的盒式光盘有效使用的指南.pdf
GB-T 16880-1997 光掩模缺陷分类和尺寸定义的准则.pdf
GB-T 13892-2020 表面活性剂 碘值的测定.pdf
GB-T 8929-2006 原油水含量的测定 蒸馏法.pdf
GB-T 36482-2018 船舶与海上技术 拆船管理体系 GB-T 33800实施导则.pdf
GB-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.pdf
GB-T 23698-2023 三维扫描人体测量方法的一般要求.pdf