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Anzahl der Treffer (Daten werden monatlich aktualisiert): 83243
Weiter Weiter| 51 - 60 | 61 - 70|71 - 80 |Weiter Weiter

GB/T 45801-2025

企业标准自我声明公开数据同步要求

Requirements of data synchronization for enterprise standard self-declaration and disclosure

GB/T 45799-2025

企业标准自我声明公开信息基础数据元

Basic data elements for enterprise standard self-declaration and disclosure

GB/T 45796-2025

空气负离子观测方法 电容式吸入法

Method for air negative ion concentration observation—Capacitance inhalation

GB/T 45011-2024

纤维增强复合材料冲击失效试验方法

Test method for impact failure of fiber reinforced polymer matrix composites

GB/T 45795-2025

大气颗粒物PM10、PM2.5质量浓度观测 光散射法

Determination of PM10/PM2.5 mass concentration in atmosphere—Light scattering method

GB/T 45013-2024

精细陶瓷基片的热疲劳试验方法

Test method for thermal fatigue of fine ceramics substrate

GB/T 45012-2024

工业用绝热制品 低温线性热膨胀系数的测定

Thermal insulating products for industrial installations—Determination of the coefficient of linear thermal expansion at sub-ambient temperatures

GB/T 45014-2024

聚合物基复合材料层压板紧固件拉脱阻抗试验方法

Test method for pull-through resistance of fasteners of polymer matrix composite laminates

GB/T 45010-2024

均相电渗析膜

Homogeneous electrodialysis membrane

GB/T 18851.1-2024

无损检测 渗透检测 第1部分:总则

Non-destructive testing—Penetrant testing—Part 1: General principles

Anzahl der Treffer (Daten werden monatlich aktualisiert): 83243
Weiter Weiter| 51 - 60 | 61 - 70|71 - 80 |Weiter Weiter