GB-T 40043-2021 快递服务与电子商务信息交换规范
ISO 19338 2014 Performance and assessment requirements for design standards on structural concrete.pdf
ISO 9902-2 2001 Textile machinery — Noise test code — Part 2 Spinning preparatory and spinning machinery.pdf
ISO 3566-1976Sodium fluoride primarily used for the production of aluminium. Determination of chlori (1).pdf
ISO 6489-5 2019 Agricultural vehicles — Mechanical connections between towed and towing vehicles — Part 5 Specifications for non-swivel clevis couplings.pdf
ISO 13061-17 2017 Physical and mechanical properties of wood Test methods for small clear wood specimens Part 17 Determination of ultimate stress in compression parallel to grain.pdf
ISO 6710 2017 Single-use containers for human venous blood specimen collection.pdf
ISO 21219-4 2019 Intelligent transport systems — Traffic and travel information (TTI) via transport protocol experts group, generation 2 (TPEG2) — Part 4 UML to XML conversion rules.pdf
ISO 11699-1 2008 Non-destructive testing — Industrial radiographic film — Part 1 Classification of film systems for industrial radiography.pdf
ISO IEC 15693-3 2019 Cards and security devices for personal identification — Contactless vicinity objects — Part 3 Anticollision and transmission protocol.pdf
ISO 8319-2-1986Orthopaedic instruments. Drive connections. Part 2_Screwdrivers for single slot head.pdf
GB-T 24481-2009 3C产品用镁合金薄板.pdf
GB-T 14293-1998 人造气氛腐蚀试验 一般要求.pdf
GB-T 20521-2006 半导体器件 第14-1部分 半导体传感器-总则和分类.pdf
GB-T 2793-1995 胶粘剂不挥发物含量的测定.pdf
GB-T 37191-2018 生橡胶 水分含量的测定 卡尔费休法.pdf
GB-T 17101-2019 桥梁缆索用热镀锌或锌铝合金钢丝.pdf
GB-T 12312-2012 感官分析 味觉敏感度的测定方法.pdf
GB-T 21160-2007 农用挂车 全挂车和半挂车有效载荷、垂直静态载荷和轴载荷的测定.pdf
GB-T 20158-2006 信息技术 软件生存周期过程 配置管理.pdf
GB-T 24757-2009 苄嘧磺隆原药.pdf