法律法规 重庆市物业管理条例2021-05-27
ISO 21940-1 2019 Mechanical vibration — Rotor balancing — Part 1 Introduction.pdf
ISO 22287 2024 Health informatics Workforce roles and capabilities for terminology and terminology services in healthcare (term workforce).pdf
ISO IEC 27018 2019 Information technology — Security techniques — Code of practice for protection of personally identifiable information (PII) in public clouds acting as PII processors.pdf
ISO 12151-2 2022 Connections for hydraulic fluid power and general use — Hose fittings — Part 2 Hose fittings with ISO 8434-1 24° cone connector ends with O-rings.pdf
ISO 15673 2016 Guidelines for the simplified design of structural reinforced concrete for buildings.pdf
ISO TR 20491 2019 Fasteners — Fundamentals of hydrogen embrittlement in steel fasteners.pdf
ISO TS 19096 2023 Metallic materials — Instrumented indentation test for hardness.pdf
ISO 17544 2024 Carbonaceous materials used in the production of aluminium Cold and tepid ramming pastes Determination of rammability of unbaked pastes.pdf
ISO 80601-2-12 2023 Medical electrical equipment — Part 2-12 Particular requirements fo.pdf
ISO 26367-1 2019 Guidelines for assessing the adverse environmental impact of fire effluents — Part 1 General.pdf
GB-T 9162-2001 关节轴承 推力关节轴承.pdf
GB-T 21111-2007 室内放映 透射放映银幕的分类和亮度测定.pdf
GB-T 23447-2009 卫生洁具 淋浴用花洒.pdf
GB-T 38035-2019 鞋类 拉链试验方法 止端结合强力.pdf
GB-T 12716-2011 60°密封管螺纹.pdf
GB-Z 43345-2023 电气设备用图形符号词汇.pdf
GB-T 21765-2008 化学品 亚慢性吸入毒性试验方法.pdf
GB-T 2930.10-2017 草种子检验规程 包衣种子测定.pdf
GB-T 27853-2011 化学品 水-沉积物系统中好氧厌氧转化试验.pdf
GB-T 19794-2012 农业灌溉设备 定量阀 技术要求和试验方法.pdf