信通院 《区块链电信行业应用白皮书》(1.0版)-更新
ISO 2928 2021 Rubber hoses and hose assemblies for liquefied petroleum gas (LPG) in the liquid or gaseous phase and natural gas up to 2 5 MPa (25 bar) Specification.pdf
ISO IEC TR 13066-3 2012 Information technology — Interoperability with assistive technology (AT) — Part 3 IAccessible2 accessibility application.pdf
ISO 11125-3 2018 Preparation of steel substrates before application of paints and related products Test methods for metallic blast-cleaning abrasives Part 3 Determination of hardness.pdf
ISO 17740-1 2015 Building construction machinery and equipment Concrete placing systems for stationary equipment Part 1 Terminology and commercial specifications.pdf
ISO TS 16550 2014 Nanotechnologies — Determination of silver nanoparticles potency by release of muramic acid from Staphylococcus aureus.pdf
ISO 13164-4 2023 Water quality — Radon-222 — Part 4 Test method using two-phase li.pdf
ISO 14620-1 2018 Space systems — Safety requirements — Part 1 System safety.pdf
ISO-IEC 18745-1 2018 Test methods for machine readable travel documents (MRTD) and associated devices - Part 1 Physical test methods for passport books (durability).pdf
ISO 1554 1976 Wrought and cast copper alloys Determination of copper content Electrolytic method.pdf
ISO TS 17996 2023 Cheese — Determination of rheological properties by uniaxial compression at constant displacement rate.pdf
GB-T 8918-2006 重要用途钢丝绳.pdf
GB-T 22709-2008 架空线路玻璃或瓷绝缘子串元件绝缘体机械破损后的残余强度.pdf
GB-T 18757-2008 工业自动化系统 企业参考体系结构与方法论的需求.pdf
GB-T 8592-2001 土方机械 轮胎式机器转向尺寸的测定.pdf
GB-T 33365-2016 钢筋混凝土用钢筋焊接网 试验方法.pdf
GB-T 33838-2017 微束分析 扫描电子显微术 图像锐度评估方法.pdf
GB-T 8424.3-2001 纺织品 色牢度试验 色差的计算.pdf
GB-T 6072.5-2003 往复式内燃机 性能 第5部分 扭转振动.pdf
GB-T 21953-2008 单刃刀具 刀尖圆弧半径.pdf
GB-T 10156-2009 水准仪.pdf