专利 一种适用多地形的水利测绘放样设备机座
ISO 10289 1999 Methods for corrosion testing of metallic and other inorganic coatings on metallic substrates — Rating of test specimens and manufactured articles subjected to corrosion tests.pdf
ISO 22915-16 2024 Industrial trucks Verification of stability Part 16 Pedestrian-propelled trucks.pdf
ISO 13832 2013 Aerospace — Wire, aluminium alloy and copper-clad aluminium conductors — General performance requirements.pdf
ISO IEC 29500-2 2021 Document description and processing languages — Office Open XML file formats — Part 2 Open packaging conventions.pdf
ISO 1388-10-1981Ethanol for industrial use. Methods of test. Part 10_Estimation of hydrocarbons cont.pdf
ISO IEC 15419 2009 Information technology — Automatic identification and data capture techniques — Bar code digital imaging and printing performance testing.pdf
ISO 29468 2022 Thermal insulating products for building applications — Determination of fla.pdf
ISO 18310-1 2017 Measurement and prediction of the ambient dose equivalent from patients receiving iodine 131 administration after thyroid ablation — Part 1 During the hospitalization.pdf
ISO 16773-2 2016 Electrochemical impedance spectroscopy (EIS) on coated and uncoated metallic specimens — Part 2 Collection of data.pdf
ISO CIE TS 22012 2019 Light and lighting — Maintenance factor determination — Way of working.pdf
GB 10408.4-2000 入侵探测器 第4部分 主动红外入侵探测器.pdf
GB-T 17171-2008 水性铝膏.pdf
GB-T 7969-2003 电力电缆纸.pdf
GB-T 29712-2023 焊缝无损检测 超声检测 验收等级.pdf
GB-T 25089-2010 道路车辆 数据电缆.pdf
GB-T 37507-2019 项目管理指南.pdf
GB-T 42469-2023 纳米技术 抗菌银纳米颗粒 特性及测量方法通则.pdf
GB-T 1473-1988 铅及铅锑合金棒.pdf
GB-T 6284-2006 化工产品中水分测定的通用方法 干燥减量法.pdf
GB-T 43492-2023 预制保温球墨铸铁管、管件和附件.pdf