ISO 9241-820 2024 Ergonomics of human-system interaction Part 820 Ergonomic guidance on interactions in immersive environments including augmented reality and virtual reality
ISO TR 22814 2020 Good practice for dynamic light scattering (DLS) measurements.pdf
ISO 13374-4 2015 Condition monitoring and diagnostics of machine systems — Data processing, communication and presentation — Part 4 Presentation.pdf
ISO 10155 1995 Stationary source emissions — Automated monitoring of mass concentrations of particles — Performance characteristics, test methods and specifications.pdf
ISO 48-5 2018 Rubber, vulcanized or thermoplastic — Determination of hardness — Part 5 Indentation hardness by IRHD pocket meter method.pdf
ISO 5999 2013 Flexible cellular polymeric materials — Polyurethane foam for load-bearing applications excluding carpet underlay — Specification.pdf
ISO 19085-8 2024 Woodworking machines Safety Part 8 Wide belt sanding machines and surface treating machines.pdf
ISO 14966 2019 Ambient air — Determination of numerical concentration of inorganic.pdf
ISO 19950 2015 Aluminium oxide primarily used for the production of aluminium — Determination of alpha alumina content — Method using X-ray diffraction net peak areas.pdf
ISO 13061-6 2014 Physical and mechanical properties of wood — Test methods for small clear wood specimens — Part 6 Determination of ultimate tensile stress parallel to grain.pdf
ISO 9241-820 2024 Ergonomics of human-system interaction Part 820 Ergonomic guidance on interactions in immersive environments including augmented reality and virtual reality.pdf
GB-T 17966-2000 微处理器系统的二进制浮点运算.pdf
GB-T 16649.1-2006 识别卡 带触点的集成电路卡 第1部分 物理特性.pdf
GB-T 17185-2012 钢制法兰管件.pdf
GB-T 16649.8-2002 识别卡 带触点的集成电路卡 第8部分 与安全相关的行业间命令.pdf
GB-T 1264-1997 化学试剂 氟化钠.pdf
GB-T 19868.4-2005 基于预生产焊接试验的工艺评定.pdf
GB-T 3903.8-2022 鞋类 内底试验方法 层间剥离强度.pdf
GB-T 6919-1986 空气质量 词汇.pdf
GB-T 20971-2007 石油天然气工业 固井设备 注水泥浮动装置性能测试.pdf
GB-T 9074.18-2017 自攻螺钉和平垫圈组合件.pdf