DB6101-T 3177-2023 收养子女家庭评估规范 西安市
ISO 19356 2016 Ships and marine technology — Marine cranes — Test specifications and procedures.pdf
ISO 16549 2021 Textiles — Unevenness of textile strands — Capacitance method.pdf
ISO IEC TR 11581-1 2011 Information technology — User interface icons — Part 1 Introduction to and overview of icon standards.pdf
ISO 19833 2018 Furniture Beds Test methods for the determination of stability strength and durability.pdf
ISO 5659-2 2017 Plastics — Smoke generation — Part 2 Determination of optical density by a single-chamber test.pdf
ISO TS 20026 2017 Intelligent transport systems — Cooperative ITS — Test architectur.pdf
ISO 5667-9-1992Water quality. Sampling. Part 9_Guidance on sampling from marine waters first edition.pdf
ISO TS 5255-1 2022 Intelligent transport systems — Low-speed automated driving system (LSADS) service — Part 1 Role and functional model.pdf
ISO 37500 2014 Guidance on outsourcing.pdf
ISO 2541 2016 Centre drills for centre holes with radius form — Type R.pdf
GB-T 1397-2015 化学试剂 无水碳酸钾.pdf
GB-T 26596-2011 光学和光学仪器 大地测量仪器 术语.pdf
GB-T 3106-2016 紧固件 螺栓、螺钉和螺柱 公称长度和螺纹长度.pdf
GB-T 23684-2009 液管制冷剂干燥器的试验方法.pdf
GB-T 28646-2012 化学品 体外哺乳动物细胞微核试验方法.pdf
GB-T 39636-2020 钢制管道熔结环氧粉末外涂层技术规范.pdf
GB-T 23360-2009 机壳热特性的估算方法.pdf
GB-T 12311-2012 感官分析方法 三点检验.pdf
GB-T 3282-2012 钛铁.pdf
GB-T 40079-2021 阀门逸散性试验分类和鉴定程序.pdf