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YB/T 4088-2015 石墨电极 Graphite electrode
2024-01-04 17:48:01
NF EN 60601-2-27-2014 医用电气设备 第2部分:心电图监测设备安全特殊要求 Medical electrical equipment - Part 2-27 - particular requirements for the basic safety and essential performance of electrocardiographic monitoring equipment
2024-01-04 18:12:01
NF D12-101-2019 单独供水,有明或暗虹吸管坐式便器。 Sanitary appliances - Sanitary ceramic WC pans
2024-01-04 21:12:01
SN/T 4807-2017 进出口食用动物、饲料中杆菌肽检测方法 Determination of bacitracin in animals and feeds for import and export
2024-01-04 21:48:02
IEC TR 61000-1-7-2016 电磁兼容(EMC)--第1-7部分:通用 非正弦条件下单相系统中功率因数 Electromagnetic compatibility (EMC) - Part 1-7: General - Power factor in single-phase systems under non-sinusoidal conditions
2024-01-04 22:24:01
JG/T 517-2017 工程用中空玻璃微珠保温隔热材料 Hollow glass microspheres thermal insulation material for engineering
2024-01-04 22:48:01
ISO 19343-2017 食物链微生物学--鱼和渔业产品中组胺检测和定量--高效液相色谱方法 Microbiology of the food chain — Detection and quantification of histamine in fish and fishery products — HPLC method
2024-01-04 23:12:01
YD/T 3590-2019 移动终端设备与适配器间通信指令(AT命令)技术要求和测试方法 Technical Requirements and Test Methods for communication instruction from Mobile Terminal Equipment to Adaptor (AT Command)
2024-01-05 00:00:01
NF EN 3774-001-2014 航空航天系列.开断容量为65In、额定电流为2A至25A温度补偿三极断路器.第001部分:技术规范 Aerospace series - Circuit breakers, three-pole, temperature compensated, rated currents 1 A to 25 A - Part 001 - technical specification
2024-01-05 04:12:01
IEC TS 62132-9-2014 集成电路--电磁抗扰度测量--第9部分:辐射抗扰度测量--表面扫描法 Integrated circuits - Measurement of electromagnetic immunity - Part 9: Measurement of radiated immunity - Surface scan method
2024-01-05 23:24:01