iso standard download
GB-T 28826.4-2022 信息技术 公用生物特征识别交换格式框架 第4部分：安全块格式规范 ISO IEC 19785-4-2010
ISO-TR 20218-2 2017 Robotics Safety design for industrial robot systems Part 2 Manual load-unload stations.pdfISO 4760 2022 Laminate flooring — Topical moisture resistance — Assembled joint.pdfISO 21068-1 2024 Chemical analysis of raw materials and refractory products containing silicon-carbide silicon-nitride silicon-oxynitride and sialon Part 1 General information terminology and sample .pdfISO 21792 2019 Ships and marine technology — Navigation and ship operations — Guidelines for onboard telephone equipment.pdfISO 11608-1 2022 Needle-based injection systems for medical use — Requirements and test methods — Part 1 Needle-based injection systems.pdfISO 20468-7 2021 Guidelines for performance evaluation of treatment technologies for water reuse systems — Part 7 Advanced oxidation processes technology.pdfISO 24025-2 2020 Plastics — Sulfone polymer moulding and extrusion materials — Part 2 Preparation of test specimens and determination of properties.pdfISO TR 20078-4 2021 Road vehicles — Extended vehicle (ExVe) web services — Part 4.pdfISO 20557-2 2018 Plastics Poly(phenylene ether) (PPE) moulding and extrusion materials Part 2 Preparation of test specimen and determination of properties.pdfISO 20504 2022 Fine ceramics (advanced ceramics advanced technical ceramics) Mechanical properties of ceramic composites at room temperature Determination of compressive properties.pdfGB-T 8545-2012 铝及铝合金模锻件的尺寸偏差及加工余量.pdfGB-T 19447-2013 热交换器用铜及铜合金无缝翅片管.pdfGB-T 35856-2018 飞机电气设备绝缘电阻和耐电压试验方法.pdfGB-T 20548-2006 金融零售业务 商户类别代码.pdfGB-T 23444-2009 金属及金属复合材料吊顶板.pdfGB-T 7571-2008 羊毛 在碱中溶解度的测定.pdfGB-T 1602-2001 农药熔点测定方法.pdfGB-T 41888-2022 船舶和海上技术 船舶气囊下水工艺.pdfGB-T 669-1994 化学试剂 硝酸锶.pdfGB-T 9095-2008 烧结铁基材料渗碳或碳氮共渗层深度的测定及其验证.pdf
