GB-T 26790.1-2011 工业无线网络WIA规范 第1部分 用于过程自动化的WIA系统结构与通信规范
ISO 5261 1995 Technical drawings — Simplified representation of bars and profile sections.pdf
ISO 12921 2024 Petroleum products and lubricants — Determination of the mechanic.pdf
ISO_TR 9240-1992Textiles. Design of apparel for reduced fire hazard first edition.pdf
ISO-IEC 21228 2019 Information technology - Telecommunications and information exchange between systems - Coexistence mechanism for broadband powerline communication technologies.pdf
ISO 5017 2013 Dense shaped refractory products — Determination of bulk density, apparent porosity and true porosity.pdf
ISO-IEC 29881 2010 Information technology -- Systems and software engineering -- FiSMA 1.1 functional size measurement method.pdf
ISO 14978 2018 Geometrical product specifications (GPS) General concepts and requirements for GPS measuring equipment.pdf
ISO IEC 11586-2 1996 Information technology — Open Systems Interconnection — Generic upper layers security Security Exchange Service Element (SESE) service definition.pdf
ISO 24213 2017 Metallic materials — Sheet and strip — Method for springback evaluation in stretch bending.pdf
ISO 10993-3 2014 Biological evaluation of medical devices — Part 3 Tests for genotoxicity, carcinogenicity and reproductive toxicity.pdf
GB-T 7120-2009 农业轮式拖拉机和机具三点悬挂挂接器 3N类、4N类.pdf
GB-T 14760-1993 光缆通信系统传输性能测试方法.pdf
GB-T 12939-2015 工业车辆轮辋规格系列.pdf
GB-T 20504-2006 铝及铝合金阳极氧化 阳极氧化膜影像清晰度的测定 条标法.pdf
GB-T 11957-2001 煤中腐植酸产率测定方法.pdf
GB-T 14949.3-1994 锰矿石化学分析方法 氧化钡量的测定.pdf
GB-T 17596-1998 纺织品 织物燃烧试验前的商业洗涤程序.pdf
GB-T 7618-1987 在数据通信领域中通常同集成电路设备一起使用的非平衡双流接口电路的电气特性.pdf
GB-Z 19414-2003 工业用闭式齿轮传动装置.pdf
GB-T 6553-2014 严酷环境条件下使用的电气绝缘材料 评定耐电痕化和蚀损的试验方法.pdf