SN-T 0947-2021 进口童鞋检验规程
ISO 1928 2020 Coal and coke Determination of gross calorific value.pdf
ISO IEC 23093-4 2023 Information technology — Internet of media things — Part 4 R.pdf
ISO 15614-10 2005 Specification and qualification of welding procedures for metallic materials Welding procedure test Part 10 Hyperbaric dry welding.pdf
ISO 27471 2012 Aircraft ground equipment — Upper deck loader — Functional requirements.pdf
ISO 4529 2023 Industrial furnaces and associated processing equipment — Secondary steelmaking — Machinery and equipment for treatment of liquid steel.pdf
ISO 1927-3 2012 Monolithic (unshaped) refractory products — Part 3 Characterization as.pdf
ISO 5926 2023 Technical requirements and test methods for digital cinema stereoscopic projection.pdf
ISO IEC 29197 2015 Information technology — Evaluation methodology for environmental influence in biometric system performance.pdf
ISO IEC 10918-7 2023 Information technology — Digital compression and coding of c.pdf
ISO 516 2019 Camera shutters — Timing — General definition and mechanical shutt.pdf
GB-T 18794.4-2003 信息技术 开放系统互连 开放系统安全框架 第4部分 抗抵赖框架.pdf
GB-T 16891-1997 无绳电话系统设备总规范.pdf
GB-T 15313-2008 激光术语.pdf
GB-T 10322.5-2016 铁矿石 交货批水分含量的测定.pdf
GB-T 39992-2021 感官分析 方法学 平衡不完全区组设计.pdf
GB-T 6181-1986 六角开槽薄螺母 A和B级.pdf
GB-T 39925-2021 农业固定设备 畜牧业数据通信网络.pdf
GB-T 40385-2021 钢管无损检测 焊接钢管焊缝缺欠的数字射线检测.pdf
GB-T 14949.10-1994 锰矿石化学分析方法 钴量的测定.pdf
GB-T 3164-2007 真空技术 图形符号.pdf