信通院 5G+产业标准必要专利发展趋势
ISO 14617-12 2002 Graphical symbols for diagrams — Part 12 Devices for separating, purification and mixing.pdf
ISO 18541-5 2018 Road vehicles Standardized access to automotive repair and maintenance information (RMI) Part 5 Heavy duty specific provision.pdf
ISO 14065 2020 General principles and requirements for bodies validating and verifying environmental information.pdf
ISO TR 18986 2024 Traditional Chinese medicine — Report on the global industry.pdf
ISO 17494 2001 Aromatic extracts, flavouring and perfuming compounds — Determination of ethanol content — Gas chromatographic method on packed and capillary columns.pdf
ISO 8300 2013 Nuclear fuel technology Determination of plutonium content in plutonium dioxide of nuclear grade quality Gravimetric method.pdf
ISO-IEC 23078-1 2024 Information technology - Specification of digital rights management (DRM) technology for digital publications - Part 1 Overview of copyright protection technologies in use in the .pdf
ISO 24011 2009 Resilient floor coverings — Specification for plain and decorative linoleum.pdf
ISO 211 2023 Essential oils — General requirements for labelling and marking of containers.pdf
ISO 11344 2016 Rubber raw synthetic Determination of the molecular-mass distribution of solution polymers by gel permeation chromatography.pdf
GB-T 22079-2019 户内和户外用高压聚合物绝缘子 一般定义、试验方法和接收准则.pdf
GB-T 4606-2006 道路车辆 半挂车牵引座50号牵引销的基本尺寸和安装、互换性尺寸.pdf
GB-T 39938-2021 室内电取暖 地暖 性能特征 定义、测试方法、尺寸和公式符号.pdf
GB-T 2900.58-2008 电工术语 发电、输电及配电 电力系统规划和管理.pdf
GB 27881-2011 水下高电压设备作业安全要求.pdf
GB-T 12939-2024 工业车辆轮辋规格系列.pdf
GB-T 20911-2007 锻造用半成品尺寸、形状和质量公差.pdf
GB-T 29383-2012 烟嘧磺隆原药.pdf
GB-T 17124-1997 草坪和园艺乘座式拖拉机 牵引杆.pdf
GB-T 259-1988 石油产品水溶性酸及碱测定法.pdf