专利 一种循环破碎式细碎机
ISO 720 2020 Glass Hydrolytic resistance of glass grains at 121 C Method of test and classification.pdf
ISO 13686 2013 Natural gas — Quality designation.pdf
ISO 13163 2021 Water quality — Lead-210 — Test method using liquid scintillation counting.pdf
ISO 15546 2011 Petroleum and natural gas industries — Aluminium alloy drill pipe.pdf
ISO 2787 1984 Rotary and percussive pneumatic tools — Performance tests.pdf
ISO 14896 2009 Plastics — Polyurethane raw materials — Determination of isocyanate content.pdf
ISO 8804-3 2024 Requirements for the training of scientific divers — Part 3 Scientific diving project leader.pdf
ISO 20492-4 2010 Glass in buildings — Insulating glass — Part 4 Methods of test for the physical attributes of edge seals.pdf
ISO-IEC 29341-13-10 2008 Information technology - UPnP Device Architecture - Part 13-10 Device Security Device Control Protocol - Device Security Service .pdf
ISO 22632 2019 Adhesives — Test methods for adhesives for floor and wall coverings — Shear test.pdf
GB-T 5989-2008 耐火材料 荷重软化温度试验方法 示差升温法.pdf
GB-T 17517-1998 胶粘剂压缩剪切强度试验方法 木材与木材.pdf
GB-T 42082-2022 矿用岩石钻机和锚固钻机 安全要求.pdf
GB-T 8590-2018 土方机械 推土机 术语和商业规格.pdf
GB-T 20494.1-2006 缩微摄影技术 使用单一内显示系统生成影像的COM记录器的质量控制 第1部分 软件测试标板的特性.pdf
GB-T 39371-2020 皮革 物理和机械试验 柔软度的测定.pdf
GB-T 7633-2008 门和卷帘的耐火试验方法.pdf
GB-T 22371-2008 传真机、多功能复合型传真机环境保护要求.pdf
GB-T 5072-2008 耐火材料 常温耐压强度试验方法.pdf
GB-T 1984-2024 高压交流断路器.pdf