GB 13614-2012 短波无线电收信台(站)及测向台(站)电磁环境要求
ISO 22007-1 2024 Plastics — Determination of thermal conductivity and thermal d.pdf
ISO IEC 13250-3 2013 Information technology — Topic Maps — Part 3 XML syntax.pdf
ISO 14891 2002 Milk and milk products — Determination of nitrogen content — Routine method using combustion according to the Dumas principle.pdf
ISO 13050 2022 Synchronous belt drives — Metric pitch, curvilinear profile systems G, H, R and S, belts and pulleys.pdf
ISO 7755-6 2013 Hardmetal burrs — Part 6 Arch round- (ball-) nose burrs (style F).pdf
ISO 24614-2 2011 Language resource management — Word segmentation of written texts — Part 2 Word segmentation for Chinese, Japanese and Korean.pdf
ISO 18296 2014 Ships and marine technology — Ship-shifting winches.pdf
ISO 6636-2 1981 Fruits vegetables and derived products Determination of zinc content Part 2 Atomic absorption spectrometric method.pdf
ISO 15534-2 2000 Ergonomic design for the safety of machinery — Part 2 Principles for determining the dimensions required for access openings.pdf
ISO TS 24179 2020 Human resource management — Occupational health and safety.pdf
GB-T 19474.1-2004 缩微摄影技术 图形COM记录仪的质量控制 第1部分 测试画面的特征.pdf
GB-T 26120-2010 低压不锈钢螺纹管件.pdf
GB-T 23698-2023 三维扫描人体测量方法的一般要求.pdf
GB-T 20658-2006 原油和液体石油产品 粘稠烃的体积计量.pdf
GB-T 4267-2004 直柄回转工具 柄部直径和传动方头的尺寸.pdf
GB-T 39261-2020 纳米技术 纳米材料毒理学评价前理化性质表征指南.pdf
GB-T 6524-2003 金属粉末 粒度分布的测量 重力沉降光透法.pdf
GB-T 2980-2018 工程机械轮胎规格、尺寸、气压与负荷.pdf
GB-T 25773-2010 燃气机熔化焊技术规范.pdf
GB-T 40740-2021 堆焊工艺评定试验.pdf