YD-T 1499-2006 数字蜂窝移动通信网多媒体消息业务(MMS)中心设备技术要求
ISO 13440 1996 Equipment for crop protection — Agricultural sprayers — Determination of the volume of total residual.pdf
ISO 9241-143 2012 Ergonomics of human-system interaction — Part 143 Forms.pdf
ISO IEC 29167-16 2022 Information technology — Automatic identification and data capture techniques — Part 16 Crypto suite ECDSA-ECDH security services for air interface communications.pdf
ISO 17566 2011 Space systems — General test documentation.pdf
ISO 8041-2 2021 Human response to vibration — Measuring instrumentation — Part 2 Personal vibration exposure meters.pdf
ISO IEC 30145-2 2020 Information technology — Smart City ICT reference framework — Part 2 Smart city knowledge management framework.pdf
ISO-TR 22038 2020 Information and documentation Description and presentation of rights information.pdf
ISO IEC 13522-8 2001 Information technology — Coding of multimedia and hypermedia information — Part 8 XML notation for ISO IEC 13522-5.pdf
ISO IEC 11518-3 1996 Information technology — High-Performance.pdf
ISO 4296-1 1984 Manganese ores Sampling Part 1 Increment sampling.pdf
GB-T 20159.5-2008 环境条件分类 环境条件分类与环境试验之间的关系及转换指南 地面车辆使用.pdf
GB-T 26253-2010 塑料薄膜和薄片水蒸气透过率的测定 红外检测器法.pdf
GB-T 43318-2023 燃气轮机联合循环电站 热力性能试验.pdf
GB-T 14798-2008 土工合成材料 现场鉴别标识.pdf
GB-T 15028-2008 摩托车和轻便摩托车操纵稳定性术语.pdf
GB-T 9695.23-2008 肉与肉制品 羟脯氨酸含量测定.pdf
GB-T 18251-2019 聚烯烃管材、管件和混配料中颜料或炭黑分散度的测定.pdf
GB-T 40509-2021 汽车转向中心区操纵性过渡特性试验方法.pdf
GB-T 17143.8-1997 信息技术 开放系统互连 系统管理 第8部分 安全审计跟踪功能.pdf
GB-T 3836.5-2017 爆炸性环境 第5部分 由正压外壳“p”保护的设备.pdf