Suche

Anzahl der Treffer (Daten werden monatlich aktualisiert): 47268
Weiter Weiter| 1701 - 1710 | 1711 - 1720|1721 - 1730 |Weiter Weiter

GB/T 46978-2026

无损检测 金属结构交流电磁场检测方法

Non-destructive testing—Methods of alternating current field measurement (ACFM) for metal structures

GB/T 20151-2026

光度学 CIE物理光度系统

Photometry—The CIE system of physical photometry

GB/T 30339-2026

项目和项目群后评价指南

Guidance on post-project and post-programme evaluation

GB/T 47111-2026

公园城市建设评价指南

Guidelines for the Construction Evaluation of Park City

GB/T 47025-2026

智能网联汽车 自动驾驶功能仿真试验方法及要求

Intelligent and connected vehicle—Simulation test methods and requirements for automated driving function

GB/Z 46984.4-2026

光伏电池 第4部分:晶体硅光伏电池光热诱导衰减试验方法

Photovoltaic cells—Part 4: Measurement of light and elevated temperature induced degradation of crystalline silicon photovoltaic cells

GB/Z 46984.2-2026

光伏电池 第2部分:晶体硅光伏电池电致发光图像

Photovoltaic cells—Part 2: Electroluminescence imageing of crystalline silicon solar cells

GB/Z 119-2026

晶体硅光伏组件 光热诱导衰减(LETID)试验 检测

C-Si photovoltaic(PV) modules—Light and elevated temperature induced degradation (LETID) test—Detection

GB/Z 151-2026

高压直流系统、静止无功补偿装置和柔性交流输电系统用换流器及其阀厅的防火措施

Fire prevention measures on converters for high-voltage direct current (HVDC) systems, static var compensators (SVC) and flexible AC transmission systems(FACTS) and their valve halls

GB/Z 168-2026

大容积塑料内胆碳纤维全缠绕压缩氢气瓶

Large capacity fully wrapped carbon fiber reinforced gas cylinders with plastic liners for compressed hydrogen

Anzahl der Treffer (Daten werden monatlich aktualisiert): 47268
Weiter Weiter| 1701 - 1710 | 1711 - 1720|1721 - 1730 |Weiter Weiter