ISO IEC 27033-2-2012
ISO 13778 2017 Plain bearings Quality assurance of thin-walled half bearings Selective assembly of bearings to achieve a narrow clearance range.pdf
ISO 10545-8 2014 Ceramic tiles — Part 8 Determination of linear thermal expansion.pdf
ISO IEC 23090-14 2023 Amd 1 2023 Information technology — Coded representation.pdf
ISO 13638 2021 Building and civil engineering sealants Determination of resistance to prolonged exposure to water.pdf
ISO 13261-2 1998 Sound power rating of air-conditioning and air-source heat pump equipment — Part 2 Non-ducted indoor equipment.pdf
ISO 22904 2020 Additions for concrete.pdf
ISO 1675 2022 Plastics — Liquid resins — Determination of density by the pycnometer met.pdf
ISO-IEC 24791-2 2011 Information technology -- Radio frequency identification (RFID) for item management -- Software system infrastructure -- Part 2 Data management.pdf
ISO 6839 1982 Anionic surface active agents — Determination of solubility in water.pdf
ISO 3826-1 2019 Amd 1 2023 Plastics collapsible containers for human blood and blood components — Part 1 Conventional containers — Amendment 1.pdf
GB-T 2679.14-1996 过滤纸和纸板最大孔径的测定.pdf
GB-T 28785-2012 机械振动 大中型转子现场平衡的准则和防护.pdf
GB-T 26325-2010 控制技术 测量仪表的命名规则.pdf
GB-T 32484-2022 表壳体及其附件 气相沉积镀层.pdf
GB-T 20117-2006 精细陶瓷粉体颗粒尺寸分布测试用样品的制备.pdf
GB-T 23227-2018 卷烟纸、成形纸、接装纸、具有间断或连续透气区的材料以及具有不同透气带的材料 透气度的测定.pdf
GB-T 16696-2008 小艇 艇体标识 代码.pdf
GB 10408.2-2000 入侵探测器 第2部分 室内用超声波多普勒探测器.pdf
GB-T 4857.13-2005 包装 运输包装件基本试验 第13部分 低气压试验方法.pdf
GB-T 20159.4-2011 环境条件分类 环境条件分类与环境试验之间的关系及转换指南 无气候防护场所固定使用.pdf