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Anzahl der Treffer (Daten werden monatlich aktualisiert): 83618
Weiter Weiter| 7701 - 7710 | 7711 - 7720|7721 - 7730 |Weiter Weiter

GB/T 46104-2025

电解水制氢系统功率波动适应性测试方法

Power fluctuation adaptability testing methods of water electrolysis system for hydrogen production

GB/T 46103-2025

航空航天用带沉头窝的MJ螺纹减小型封闭角形托板自锁螺母

Reduced series fixed closed corner anchor self-locking nuts with counterbore and MJ threads for aerospace

GB/T 21415-2025

体外诊断医疗器械 建立校准品、正确度控制物质和人体样品赋值的计量溯源性要求

In vitro diagnostic medical devices—Requirements for establishing metrological traceability of values assigned to calibrators, trueness control materials and human samples

GB/T 46081-2025

真空技术 真空计 磁悬浮转子真空计的规范、校准和测量不确定度

Vacuum technology—Vacuum gauges—Specifications, calibration and measurement uncertainties for spinning rotor gauges

GB/T 5962-2025

NIM标准仪器系统 机械尺寸、电源和电气信号要求

NIM standard instrumentation system—Mechanical dimensions, power supply and electrical signal requirements

GB/T 4079-2025

用于电离辐射探测器的放大器和电荷灵敏前置放大器的测试方法

Test procedures for amplifiers and charge-sensitive preamplifiers used with detectors of ionizing radiation

GB/T 11848.16-2025

铀矿石浓缩物分析方法 第16部分:磷的测定 分光光度法

Methods for analysis of uranium ore concentrate—Part 16:Determination of phosphorus—Spectrophotometric method

GB/T 18213-2025

低频电缆和电线无镀层和有镀层铜导体直流电阻计算导则

Guide to the calculation of d.c. resistance of plain and coated copper conductors of low-frequency cables and wires

GB/T 11026.7-2025

电气绝缘材料 耐热性 第7部分:确定绝缘材料的相对温度指数（RTI）

Electrical insulating materials—Thermal endurance properties—Part 7: Determination of relative temperature index(RTI) of an insulating material

GB/T 46456.3-2025

信息技术设备互连 智能家居互联互通 第3部分:局域互联通用要求

Interconnection of information technology equipment—Interconnection and intercommunication of smart home—Part 3: General requirements for local interconnection

Anzahl der Treffer (Daten werden monatlich aktualisiert): 83618
Weiter Weiter| 7701 - 7710 | 7711 - 7720|7721 - 7730 |Weiter Weiter