GB-T 15629.16-2017 信息技术 系统间远程通信和信息交换 局域网和城域网 特定要求 第16部分 宽带无线多媒体系统的空中接口
ISO TR 21704 2017 Toughness of round steel link chains — Test with sub-size specimens.pdf
ISO TS 18110 2015 Nanotechnologies — Vocabularies for science, technology and innovation indicators.pdf
ISO IEC 29142-2 2013 Information technology — Print cartridge characterizati.pdf
ISO 18314-1 2015 Analytical colorimetry — Part 1 Practical colour measurement.pdf
ISO 23418 2022 Microbiology of the food chain — Whole genome sequencing for typing and genomic characterization of bacteria — General requirements and guidance.pdf
ISO 21583 2020 Firework displays General guidance.pdf
ISO 21501-3 2019 Determination of particle size distribution — Single particle light interaction methods — Part 3 Light extinction liquid-borne particle counter.pdf
ISO 13606-5 2019 Health informatics — Electronic health record communication — Part 5 Interface specification.pdf
ISO 12771 1997 Plastics laboratory ware — Disposable serological pipettes.pdf
ISO 18080-4 2015 Textiles — Test methods for evaluating the electrostatic propensity of fabrics — Part 4 Test method using horizontal mechanical friction.pdf
GB-T 17171-2008 水性铝膏.pdf
GB-T 22513-2013 石油天然气工业 钻井和采油设备 井口装置和采油树.pdf
GB-T 16644-2008 信息技术 开放系统互连 公共管理信息服务.pdf
GB-T 18608-2012 原油和渣油中镍、钒、铁、钠含量的测定 火焰原子吸收光谱法.pdf
GB-T 740-2003 纸浆 试样的采取.pdf
GB-T 14949.10-1994 锰矿石化学分析方法 钴量的测定.pdf
GB-T 1575-2018 褐煤的苯萃取物产率测定方法.pdf
GB-T 6730.63-2006 铁矿石 铝、钙、镁、锰、磷、硅和钛含量的测定 电感耦合等离子体发射光谱法.pdf
GB-T 20152-2006 石英卤钨灯压封部位温度的标准测量方法.pdf
GB-T 9808-2008 钻探用无缝钢管.pdf