ISO-IEC TR 29110-5-2-1 2016 Systems and software engineering - Lifecycle profiles for Very Small Entities (VSEs) - Part 5-2-1 Organizational management guidelines
ISO 4680 2022 Corrosion of metals and alloys — Uniaxial constant-load test method for evaluating susceptibility of metals and alloys to stress corrosion cracking in high-purity water at high temperatures.pdf
ISO 7637-2 2011 Road vehicles — Electrical disturbances from conduction and coupling — Part 2 Electrical transient conduction along supply lines only.pdf
ISO 7202 2018 Fire protection Fire extinguishing media Powder.pdf
ISO-TS 50008 2018 Energy management and energy savings Building energy data management for energy performance Guidance for a systemic data exchange approach.pdf
ISO 20899 2018 Water quality — Plutonium and neptunium — Test method using ICP-MS.pdf
ISO 7547 2022 Ships and marine technology — Air-conditioning and ventilation of accommodation spaces and other enclosed compartments on board ships — Design conditions and basis of calculations.pdf
ISO图像质量国际标准,ISO 17850-2015 Photography — Digital cameras — Geometric distortion (GD) measurements.pdf
ISO 10683 2018 Fasteners — Non-electrolytically applied zinc flake coating systems.pdf
ISO 32111 2023 Transaction assurance in E-commerce — Principles and framework.pdf
ISO 19632 2015 Aerospace series — Fitting end, 24° internal cone, external thread, flar.pdf
GB-T 43618-2023 无损检测 工艺塔伽马射线扫描方法.pdf
GB-T 20946-2007 起重用短环链 验收总则.pdf
GB-T 9736-2008 化学试剂 酸度和碱度测定通用方法.pdf
GB-T 3098.15-2023 紧固件机械性能 不锈钢螺母.pdf
GB-T 12500-2008 信息技术 开放系统互连 提供连接方式运输服务的协议.pdf
GB-T 20900-2007 电梯、自动扶梯和自动人行道 风险评价和降低的方法.pdf
GB-T 9043-2008 通信设备过电压保护用气体放电管通用技术条件.pdf
GB-T 13396-2009 中国标准录音制品编码.pdf
GB-T 28804-2012 无铜镀银玻璃镜.pdf
GB-T 16512-1996 抑制射频干扰固定电感器 第1部分 总规范.pdf