GB-T 24376-2009 纺织机械与附件 纺纱准备和纺纱机械 上罗拉包覆物的主要尺寸
ISO IEC 29138-1 2018 Information technology — User interface accessibility — Part 1 User accessibility needs.pdf
ISO 19136-1 2020 Geographic information — Geography Markup Language (GML) — Part 1 Fundamentals.pdf
ISO 4433-1 1997 Thermoplastics pipes — Resistance to liquid chemicals — Classification — Part 1 Immersion test method.pdf
ISO IEC 24727-6 2010 Identification cards — Integrated circuit card programming interfaces — Part 6 Registration authority procedures for the authentication protocols for interoperability.pdf
ISO TS 21383 2021 Microbeam analysis — Scanning electron microscopy — Qualification of the scanning electron microscope for quantitative measurements.pdf
ISO 1043-1 2011 Plastics — Symbols and abbreviated terms — Part 1 Basic polymers and their special characteristics.pdf
ISO 15883-1 2024 Washer-disinfectors Part 1 General requirements terms and definitions and tests.pdf
ISO 11665-6 2020 Measurement of radioactivity in the environment Air radon-222 Part 6 Spot measurement methods of the activity concentration.pdf
ISO 13153 2012 Framework of the design process for energy-saving single-family residential and small commercial buildings.pdf
ISO TR 11651 2015 Estimation of sediment deposition in reservoirs using one dimensional simulation models.pdf
GB-T 25002-2010 纸、纸板和纸浆 水抽提液中五氯苯酚的测定.pdf
GB-T 36034-2018 埋弧焊用高强钢实心焊丝、药芯焊丝和焊丝-焊剂组合分类要求.pdf
GB-T 39378-2020 火花塞和电热塞套筒.pdf
GB-T 30508-2014 船舶和海上技术 液压油系统 清洁度等级和冲洗导则.pdf
GB-T 18234-2000 信息技术 CASE工具的评价与选择指南.pdf
GB-Z 28597-2012 地震情况下的电梯和自动扶梯要求 汇编报告.pdf
GB-T 13379-2008 视觉工效学原则 室内工作场所照明.pdf
GB-T 38693-2020 燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 热电式熄火保护装置.pdf
GB-T 17545.2-2000 信息技术 开放系统互连 联系控制服务元素的无连接协议 第2部分 协议实现一致性声明形式表.pdf
GB-T 13937-1992 分级用硫化橡胶动态性能的测定 强迫正弦剪切应变法.pdf