GB-T 41584-2022 压水堆核电厂装料前热态性能试验要求
ISO 18549-2 2009 Metallic powders Determination of apparent density and flow rate at elevated temperatures Part 2 Determination of flow rate at elevated temperatures.pdf
ISO 3547-4 2017 Plain bearings — Wrapped bushes — Part 4 Materials.pdf
ISO 18600 2015 Textile machinery and accessories — Web roller cards — Terms and definition.pdf
ISO 17232 2017 Leather — Physical and mechanical tests — Determination of heat resistance of patent leather.pdf
ISO 19164 2024 Geographic information Indoor feature model.pdf
ISO 14380 2011 Water quality Determination of the acute toxicity to Thamnocephalus platyurus (Crustacea Anostraca).pdf
ISO 8689-2 2000 Water quality — Biological classification of rivers — Part 2 Guidance on the presentation of biological quality data from surveys of benthic macroinvertebrates.pdf
ISO 22514-3 2020 Statistical methods in process management Capability and performance Part 3 Machine performance studies for measured data on discrete parts.pdf
ISO 2380-2 2004 Assembly tools for screws and nuts Screwdrivers for slotted-head screws Part 2 General requirements lengths of blades and marking of hand-operated screwdrivers.pdf
ISO TS 81060-5 2020 Non-invasive sphygmomanometers - Part 5 Requirements for the repeatability and reproducibility of NIBP simulators for testing of automated non-invasive sphygmomanometers.pdf
GB-Z 21233-2007 声学 应用社会调查和社会声学调查评价噪声烦恼度.pdf
GB-T 21801-2008 化学品 快速生物降解性 呼吸计量法试验.pdf
GB-T 28900-2012 钢筋混凝土用钢材试验方法.pdf
GB-T 36665-2018 船舶和海上技术 船舶系泊和拖带设备 十字带缆桩.pdf
GB-T 15860-2011 激光唱机通用规范.pdf
GB-T 35021-2018 增材制造 工艺分类及原材料.pdf
GB-T 6554-2003 电气绝缘用树脂基反应复合物 第2部分 试验方法 电气用涂敷粉末方法.pdf
GB-T 17862-1999 办公机械 速印机用蜡纸 基本加印内容及安装特性.pdf
GB-T 22156-2008 声学 机器与设备噪声发射数据的比较方法.pdf
GB-T 13187-2012 磁带录放音系统 一般条件与要求.pdf